Styl cytowania APA

Schmitt, B. E., & Vedeler, H. C. B. (1984). The world in the crucible: 1914-1919. Harper & Row.

Styl cytowania Chicago

Schmitt, Bernadotte Everly, i Harold C. BeteiligteR Vedeler. The World in the Crucible: 1914-1919. New York: Harper & Row, 1984.

Styl cytowania MLA

Schmitt, Bernadotte Everly, i Harold C. BeteiligteR Vedeler. The World in the Crucible: 1914-1919. Harper & Row, 1984.