APA citiranje

Hutchinson, J. (1967). Key to the families of flowering plants of the world. Clarendon Press.

Chicago Style (17th ed.) Citation

Hutchinson, J. Key to the Families of Flowering Plants of the World. Oxford: Clarendon Press, 1967.

MLA citiranje

Hutchinson, J. Key to the Families of Flowering Plants of the World. Clarendon Press, 1967.