Citazione Stile APA (7a Edizione)

Datt, D. R. (1972). New plan social studies (5. ed.). Arya Book Depot.

Citazione stile Chigago Style (17a edizione)

Datt, Dev Raj. New Plan Social Studies. 5. ed. New Delhi: Arya Book Depot, 1972.

Citatione MLA (9a ed.)

Datt, Dev Raj. New Plan Social Studies. 5. ed. Arya Book Depot, 1972.