Cita APA (7a ed.)

May, J. M., & Martí-Ibáñez, F. (1958). The ecology of human disease. MD Publications.

Cita Chicago Style (17a ed.)

May, Jacques Meyer, y Félix Martí-Ibáñez. The Ecology of Human Disease. New York: MD Publications, 1958.

Cita MLA (9a ed.)

May, Jacques Meyer, y Félix Martí-Ibáñez. The Ecology of Human Disease. MD Publications, 1958.