APA (7th ed.) Citation

Isley, P. T. (2009). Tillandsia II: The world's most unusual airplants. Botanical Press.

Chicago Style (17th ed.) Citation

Isley, Paul T. Tillandsia II: The World's Most Unusual Airplants. Redondo Beach, Calif: Botanical Press, 2009.

MLA (9th ed.) Citation

Isley, Paul T. Tillandsia II: The World's Most Unusual Airplants. Botanical Press, 2009.