Cita APA (7a ed.)

Engel, D. H., & Phummai, S. (2000). A field guide to tropical plants of Asia. Times Editions.

Cita Chicago Style (17a ed.)

Engel, David H., y Suchart Phummai. A Field Guide to Tropical Plants of Asia. Singapore: Times Editions, 2000.

Cita MLA (9a ed.)

Engel, David H., y Suchart Phummai. A Field Guide to Tropical Plants of Asia. Times Editions, 2000.