APA-referens (7:e uppl.)

Cramb, J. A. (1914). Germany and England. E.P. Dutton & Co.

Chicago-referens (17:e uppl.)

Cramb, John Adam. Germany and England. New York: E.P. Dutton & Co, 1914.

MLA-referens (9:e uppl.)

Cramb, John Adam. Germany and England. E.P. Dutton & Co, 1914.