APA استشهاد

Hutchinson, J. (1959). The families of flowering plants (2d ed.). Clarendon Press.

استشهاد بنمط شيكاغو

Hutchinson, J. The Families of Flowering Plants. 2d ed. Oxford: Clarendon Press, 1959.

MLA استشهاد

Hutchinson, J. The Families of Flowering Plants. 2d ed. Clarendon Press, 1959.