APA (7th ed.) Zitazioa

Whistler, C. W. A King's Comrade: A Story of Old Hereford.

Chicago Style (17th ed.) Zitazioa

Whistler, Charles W. A King's Comrade: A Story of Old Hereford.

MLA (9th ed.) Zitazioa

Whistler, Charles W. A King's Comrade: A Story of Old Hereford.