APA (7th ed.) Citation

Tachtadžjan, A. L. (1986). Floristic regions of the world. Unvi. of California Press.

Chicago Style (17th ed.) Citation

Tachtadžjan, Armen Leonovič. Floristic Regions of the World. Berkeley [u.a.]: Unvi. of California Press, 1986.

MLA (9th ed.) Citation

Tachtadžjan, Armen Leonovič. Floristic Regions of the World. Unvi. of California Press, 1986.