APA (7th ed.) Citation

Heiser, C. B. (1973). Seed to civilization: The story of man's food. Freeman.

Chicago Style (17th ed.) Citation

Heiser, Charles Bixler. Seed to Civilization: The Story of Man's Food. San Francisco: Freeman, 1973.

MLA (9th ed.) Citation

Heiser, Charles Bixler. Seed to Civilization: The Story of Man's Food. Freeman, 1973.