APA (7th ed.) Zitazioa
Winter, D. (2004). Haig's command: A reassessment. Pen & Sword Military Classics.
Chicago Style (17th ed.) Zitazioa
Winter, Denis. Haig's Command: A Reassessment. South Yorkshire, England: Pen & Sword Military Classics, 2004.
MLA (9th ed.) Zitazioa
Winter, Denis. Haig's Command: A Reassessment. Pen & Sword Military Classics, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.