APA Edition Citation

Needham, J. G. N. (1967). Guide to the study of fresh-water biology (5.).

Chicago Edition Citation

Needham, James G; Needham. Guide to the Study of Fresh-water Biology. 5. Holden-Day, San Francisco, 1967.

MLA Edition Citation

Needham, James G; Needham. Guide to the Study of Fresh-water Biology. 5. 1967.