Engel, D. H., & Phummai, S. (2000). A field guide to tropical plants of Asia. Times Editions.
芝加哥风格引文Engel, David H., 与 Suchart Phummai. A Field Guide to Tropical Plants of Asia. Singapore: Times Editions, 2000.
MLA引文Engel, David H., 与 Suchart Phummai. A Field Guide to Tropical Plants of Asia. Times Editions, 2000.
警告：这些引文格式不一定是100％准确.