APA (7th ed.) Citation

Kaskel, A. (1988). Biology (3rd ed.). Merrill Pub. Co..

Chicago Style (17th ed.) Citation

Kaskel, Albert. Biology. 3rd ed. Columbus, Ohio: Merrill Pub. Co., 1988.

MLA (9th ed.) Citation

Kaskel, Albert. Biology. 3rd ed. Merrill Pub. Co., 1988.