Cita APA (7th ed.)
Struever, S. (1971). Prehistoric agriculture. Natural History Press.
Cita Chicago (17th ed.)
Struever, Stuart. Prehistoric Agriculture. Garden City, New York: Natural History Press, 1971.
Cita MLA (9th ed.)
Struever, Stuart. Prehistoric Agriculture. Natural History Press, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.