APA (7th ed.) Citation

Janzen, D. H. (1975). Ecology of plants in the tropics. Edward Arnold.

Chicago Style (17th ed.) Citation

Janzen, Daniel H. Ecology of Plants in the Tropics. London: Edward Arnold, 1975.

MLA (9th ed.) Citation

Janzen, Daniel H. Ecology of Plants in the Tropics. Edward Arnold, 1975.

Warning: These citations may not always be 100% accurate.