APA-referens (7:e uppl.)

Hocking, A. (1973). Oppenheimer and son: Anthony Hocking. McGraw-Hill.

Chicago-referens (17:e uppl.)

Hocking, Anthony. Oppenheimer and Son: Anthony Hocking. New York [u.a.]: McGraw-Hill, 1973.

MLA-referens (8:e uppl.)

Hocking, Anthony. Oppenheimer and Son: Anthony Hocking. McGraw-Hill, 1973.