Cita APA

Ginzbarg, S., & Ginzbarg, S. (1976). Medicinal plants used by the Bribri and Cabécar Indians of Costa Rica. Grinnell, Grinnell College: ACM Field Program.

Citación estilo Chicago

Ginzbarg, Steven, y Steven Ginzbarg. Medicinal Plants Used By the Bribri and Cabécar Indians of Costa Rica. Grinnell, Grinnell College: ACM Field Program, 1976.

Cita MLA

Ginzbarg, Steven, y Steven Ginzbarg. Medicinal Plants Used By the Bribri and Cabécar Indians of Costa Rica. Grinnell, Grinnell College: ACM Field Program, 1976.