APA (7th ed.) Zitazioa

Markey, T. L. (1981). Frisian. Mouton Publishers.

Chicago Style (17th ed.) Zitazioa

Markey, Thomas L. Frisian. The Hague ; New York: Mouton Publishers, 1981.

MLA (9th ed.) Zitazioa

Markey, Thomas L. Frisian. Mouton Publishers, 1981.