Citazione Stile APA (7a Edizione)

Gerard, J. W. (1918). Face to face with Kaiserism. Hodder and Stoughton.

Citazione stile Chigago Style (17a edizione)

Gerard, James W. Face to Face with Kaiserism. London: Hodder and Stoughton, 1918.

Citatione MLA (8a ed.)

Gerard, James W. Face to Face with Kaiserism. Hodder and Stoughton, 1918.