Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

Heiser, Ch. B. Jr. Seed to Civilization: The Story of Man's Food. San Francisco, CA: W.H. Freeman, 1973.

Cita MLA (8a ed.)

Heiser, Ch. B. Jr. Seed to Civilization: The Story of Man's Food. W.H. Freeman, 1973.