APA (7th ed.) Citation

Snyder, L. H. (1951). The principles of heredity (4th edition.). Heath.

Chicago Style (17th ed.) Citation

Snyder, Laurence H. The Principles of Heredity. 4th edition. Boston: Heath, 1951.

MLA (9th ed.) Citation

Snyder, Laurence H. The Principles of Heredity. 4th edition. Heath, 1951.

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