Cita APA (7a ed.)

Cowan, C. W., Watson, P. J., & Benco, N. L. (1992). The origins of agriculture: An international perspective. Smithsonian Institution Press.

Cita Chicago Style (17a ed.)

Cowan, C. Wesley, Patty Jo Watson, y Nancy L. Benco. The Origins of Agriculture: An International Perspective. Washington: Smithsonian Institution Press, 1992.

Cita MLA (8a ed.)

Cowan, C. Wesley, et al. The Origins of Agriculture: An International Perspective. Smithsonian Institution Press, 1992.