Cita APA

Clark, J. L., Asanza, M., & Neill, D. A. (2006). Floristic checklist of the mache-chindul mountains of northwestern Ecuador. Washington, D.C.: National Museum of Natural History, Dept. of Botany.

Citación estilo Chicago

Clark, John L., Mercedes Asanza, y David A. Neill. Floristic Checklist of the Mache-chindul Mountains of Northwestern Ecuador. Washington, D.C.: National Museum of Natural History, Dept. of Botany, 2006.

Cita MLA

Clark, John L., Mercedes Asanza, y David A. Neill. Floristic Checklist of the Mache-chindul Mountains of Northwestern Ecuador. Washington, D.C.: National Museum of Natural History, Dept. of Botany, 2006.