APA-referens (7:e uppl.)

Bell, D. (1967). Marxian socialism in the United States. Princeton.

Chicago-referens (17:e uppl.)

Bell, Daniel. Marxian Socialism in the United States. New Jersey: Princeton, 1967.

MLA-referens (9:e uppl.)

Bell, Daniel. Marxian Socialism in the United States. Princeton, 1967.