Παραπομπή APA

Metcalfe, C. R. (1971). Anatomy of the monocotyledons V.5: Cyperaceae. Oxford at the Clarendon Press.

Παραπομπή Chicago Style

Metcalfe, C R. Anatomy of the Monocotyledons V.5: Cyperaceae. London: Oxford at the Clarendon Press, 1971.

Παραπομπή MLA

Metcalfe, C R. Anatomy of the Monocotyledons V.5: Cyperaceae. Oxford at the Clarendon Press, 1971.