Bianconi, Eva, Allison Piovesan, Federica Facchin, Alina Beraudi, Raffaella Casadei, Flavia Frabetti, Lorenza Vitale, Maria Chiara Pelleri, Simone Tassani, Francesco Piva, Soledad Perez-Amodio, Pierluigi Strippoli & Silvia Canaider. "An Estimation of the Number of Cells in the Human Body."
Annals of Human Biology 40, no. 6 (2013): 463-471.
http://dx.doi.org/10.3109/03014460.2013.807878.
"Chapter 11. Development: Differentiation and Determination." KAP Genetics and Development. Accessed July 8, 2016.
http://biology.kenyon.edu/courses/biol114/Chap11/Chapter_11.html.
Fester Kratz, Rene and Donna Rae Siegfried. "Differentiation, Development, and Determination." In
Biology for Dummies, 313-316. 2nd ed. Hoboken: John Wiley & Sons, 2010.
Gilbert, Scott F. "Induction and Competence." In
Developmental Biology, 6th ed. (Sunderland: Sinauer Associates, 2000).
http://www.ncbi.nlm.nih.gov/books/NBK9993/.
Gilbert, Scott F. "The Developmental Mechanisms of Cell Specification." In
Developmental Biology, 6th ed. (Sunderland: Sinauer Associates, 2000).
http://www.ncbi.nlm.nih.gov/books/NBK9968/.
Gilbert, Scott F. "The Questions of Developmental Biology." In
Developmental Biology. 6th ed. (Sunderland: Sinauer Associates, 2000).
http://www.ncbi.nlm.nih.gov/books/NBK10077/.
"Introduction to
Xenopus, the Frog Model." Xenbase. Accessed July 8, 2016.
http://www.xenbase.org/anatomy/intro.do.
Kimball, John W. "Embryonic Development: Getting Started." Kimball's Biology Pages. Last modified April 18, 2014.
http://www.biology-pages.info/E/EmbryonicDevelopment.html.
Knoblich, Juergen A. "Asymmetric Cell Division: Recent Developments and Their Implications for Tumour Biology."
Nat. Rev. Mol. Cell. Biol. 11, no. 12 (2010): 849-860.
http://dx.doi.org/10.1038/nrm3010.
McLaughlin, Brandon. "What Is Induction in Biology? [Answer]." Quora. Last modified June 10, 2013.
https://www.quora.com/What-is-induction-in-biology.
Munro, Edwin and Bruce Bowerman. "Cellular Symmetry Breaking during
Caenorhabditis elegans Development."
Cold Spring Harb. Perspect. Biol. 1, no. 4 (2009): a003400.
http://dx.doi.org/10.1101/cshperspect.a003400.
Reece, Jane B., Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, and Robert B. Jackson. "A Program of Differential Gene Expression Leads to the Different Cell Types in Multicellular Organisms." In
Campbell Biology, 376-383. 10th ed. San Francisco: Pearson, 2011.
Reece, Jane B., Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, and Robert B. Jackson. "Cytoplasmic Determinants and Inductive Signals Contribute to Cell Fate Specification." In
Campbell Biology, 1051-1058. 10th ed. San Francisco: Pearson, 2011.
"Regional Differentiation." Wikipedia. Last modified June 5, 2016.
https://en.wikipedia.org/wiki/Regional_differentiation.
"What Is the Difference Between Totipotent, Pluripotent, and Multipotent?" NYSTEM: New York State Stem Cell Science. Accessed July 8, 2016.
http://stemcell.ny.gov/faqs/what-difference-between-totipotent-pluripotent-and-multipotent.