Citazione Stile APA (7a Edizione)

Dutt, D. R. (1972). An outline of world civilization (3., rev. and enl. ed., reprinted.). Arya Book Depot.

Citazione stile Chigago Style (17a edizione)

Dutt, Dev Raj. An Outline of World Civilization. 3., rev. and enl. ed., reprinted. New Delhi: Arya Book Depot, 1972.

Citatione MLA (9a ed.)

Dutt, Dev Raj. An Outline of World Civilization. 3., rev. and enl. ed., reprinted. Arya Book Depot, 1972.