Cita APA

Altieri, M. A. 1., Norgaard, R. B. 1., Hecht, S. B., Farrell, J. G., & Liebman, M. (1987). Agroecology: The scientific basis of alternative agriculture. Boulder: Westview Press.

Citación estilo Chicago

Altieri, Miguel Angel 1950-, Richard B. 1943- Norgaard, Susanna B. Hecht, John G. Farrell, y Matt Liebman. Agroecology: The Scientific Basis of Alternative Agriculture. Boulder: Westview Press, 1987.

Cita MLA

Altieri, Miguel Angel 1950-, et al. Agroecology: The Scientific Basis of Alternative Agriculture. Boulder: Westview Press, 1987.