Cita APA

Weischet, W., & Caviedes, C. N. (1993). The persisting ecological constraints of tropical agriculture (1a. ed.). New York: Longman Scientific & Technical.

Citación estilo Chicago

Weischet, Wolfgang, y Cesar N. Caviedes. The Persisting Ecological Constraints of Tropical Agriculture. 1a. ed. New York: Longman Scientific & Technical, 1993.

Cita MLA

Weischet, Wolfgang, y Cesar N. Caviedes. The Persisting Ecological Constraints of Tropical Agriculture. 1a. ed. New York: Longman Scientific & Technical, 1993.