APA استشهاد

Dunning,William Archibald. (1967). A history of political theories: From Rousseau to spencer. Central book depot.

استشهاد بنمط شيكاغو

Dunning,William Archibald. A History of Political Theories: From Rousseau to Spencer. Allahabad: Central book depot, 1967.

MLA استشهاد

Dunning,William Archibald. A History of Political Theories: From Rousseau to Spencer. Central book depot, 1967.