APA (7th ed.) Citation

Symposium of The British Society for Developmental Biology, Balls, M., & Wild, A. E. (1975). Early development of mammals: Papers the second symposium of the British Society for Developmental Biology. Cambridge University Press.

Chicago Style (17th ed.) Citation

Symposium of The British Society for Developmental Biology, M. Balls, and A. E. Wild. Early Development of Mammals: Papers the Second Symposium of the British Society for Developmental Biology. Cambridge: Cambridge University Press, 1975.

MLA (9th ed.) Citation

Symposium of The British Society for Developmental Biology, et al. Early Development of Mammals: Papers the Second Symposium of the British Society for Developmental Biology. Cambridge University Press, 1975.