APA (7th ed.) Citation

Rehm, S., & Espig, G. (1991). The Cultivated plants of the tropics and subtropics: Cultivation, economic value, utilization (English ed.). Verlag Josef Margraf Scientific Books.

Chicago Style (17th ed.) Citation

Rehm, Sigmund, and Gustav Espig. The Cultivated Plants of the Tropics and Subtropics: Cultivation, Economic Value, Utilization. English ed. Weikersheim, West Germany: Verlag Josef Margraf Scientific Books, 1991.

MLA (9th ed.) Citation

Rehm, Sigmund, and Gustav Espig. The Cultivated Plants of the Tropics and Subtropics: Cultivation, Economic Value, Utilization. English ed. Verlag Josef Margraf Scientific Books, 1991.