Cohen, N., & Sigel, M. M. (1982). Phylogeny and Ontogeny. Springer US.
Chicago Style (17th ed.) CitationCohen, Nicholas, and M. Michael Sigel. Phylogeny and Ontogeny. Boston, MA: Springer US, 1982.
MLA (9th ed.) CitationCohen, Nicholas, and M. Michael Sigel. Phylogeny and Ontogeny. Springer US, 1982.
Warning: These citations may not always be 100% accurate.