APA (7th ed.) Citation

Warr, G. W., & Cohen, N. (1991). Phylogenesis of immune functions. CRC Press.

Chicago Style (17th ed.) Citation

Warr, Gregory W., and Nicholas Cohen. Phylogenesis of Immune Functions. Boca Raton: CRC Press, 1991.

MLA (9th ed.) Citation

Warr, Gregory W., and Nicholas Cohen. Phylogenesis of Immune Functions. CRC Press, 1991.

Warning: These citations may not always be 100% accurate.