Citazione Stile APA (7a Edizione)

Dooley,David. (2004). Social reseach methods (3rd ed.). Prentice-hall.

Citazione stile Chigago Style (17a edizione)

Dooley,David. Social Reseach Methods. 3rd ed. New Delhi: Prentice-hall, 2004.

Citatione MLA (9a ed.)

Dooley,David. Social Reseach Methods. 3rd ed. Prentice-hall, 2004.