APA citiranje

Dupuy, R. E. (1970). The encyclopedia of military history: From 3500 B.C. to the present. London: Macdonald & Co.

Trích dẫn kiểu Chicago

Dupuy, R. Ernest. The Encyclopedia of Military History: From 3500 B.C. to the Present. London: Macdonald & Co, 1970.

MLA citiranje

Dupuy, R. Ernest. The Encyclopedia of Military History: From 3500 B.C. to the Present. London: Macdonald & Co, 1970.