APA (7th ed.) Citation

Troup, R. S. (1921). The silviculture of Indian trees. Clarendon Press.

Chicago Style (17th ed.) Citation

Troup, Robert Scott. The Silviculture of Indian Trees. Oxford: Clarendon Press, 1921.

MLA (8th ed.) Citation

Troup, Robert Scott. The Silviculture of Indian Trees. Clarendon Press, 1921.