APA (7th ed.) Citation

Selsam, M. E., & Wolff, B. (1987). Egg to chick (Ist Harper Trophy ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Selsam, Millicent E., and Barbara Wolff. Egg to Chick. Ist Harper Trophy ed. New York: Harper & Row, 1987.

MLA (9th ed.) Citation

Selsam, Millicent E., and Barbara Wolff. Egg to Chick. Ist Harper Trophy ed. Harper & Row, 1987.