APA (7th ed.) Citation

Hausman, L. A. (1950). Beginner's guide to fresh-water life. Putnam.

Chicago Style (17th ed.) Citation

Hausman, Leon Augustus. Beginner's Guide to Fresh-water Life. New York: Putnam, 1950.

MLA (9th ed.) Citation

Hausman, Leon Augustus. Beginner's Guide to Fresh-water Life. Putnam, 1950.

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