APA (7th ed.) Citation

Sinnott, E. W. (1932). Principles of genetics: A textbook with problems (2nd ed., 3rd impression.). McGraw-Hill Book.

Chicago Style (17th ed.) Citation

Sinnott, Edmund Ware. Principles of Genetics: A Textbook with Problems. 2nd ed., 3rd impression. New York: McGraw-Hill Book, 1932.

MLA (9th ed.) Citation

Sinnott, Edmund Ware. Principles of Genetics: A Textbook with Problems. 2nd ed., 3rd impression. McGraw-Hill Book, 1932.