Παραπομπή APA

Metcalfe, C. R. (1960). Anatomy of the monocotyledons. Clarendon Press.

Παραπομπή Chicago Style

Metcalfe, C. R. Anatomy of the Monocotyledons. Oxford: Clarendon Press, 1960.

Παραπομπή MLA

Metcalfe, C. R. Anatomy of the Monocotyledons. Clarendon Press, 1960.