APA (7th ed.) Citation

Geerard, M. (1974). Clavis patrvm graecorum. Brepols.

Chicago Style (17th ed.) Citation

Geerard, Maurits. Clavis Patrvm Graecorum. Turnhout: Brepols, 1974.

MLA (9th ed.) Citation

Geerard, Maurits. Clavis Patrvm Graecorum. Brepols, 1974.

Warning: These citations may not always be 100% accurate.