APA-referens (7:e uppl.)

(1971). Political parties: Their policies and programmes ([1st ed.].). Ferozsons.

Chicago-referens (17:e uppl.)

Political Parties: Their Policies and Programmes. [1st ed.]. Lahore: Ferozsons, 1971.

MLA-referens (8:e uppl.)

Political Parties: Their Policies and Programmes. [1st ed.]. Ferozsons, 1971.