Falls, C. The History of the 36th (Ulster) Division.
Chicago Style (17th ed.) ZitazioaFalls, Cyril. The History of the 36th (Ulster) Division.
MLA (9th ed.) ZitazioaFalls, Cyril. The History of the 36th (Ulster) Division.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.