Citazione Stile APA (7a Edizione)

Dooley, D. (1995). Social research methods (3rd ed.). Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Dooley, David. Social Research Methods. 3rd ed. Englewood Cliffs, N.J: Prentice Hall, 1995.

Citatione MLA (9a ed.)

Dooley, David. Social Research Methods. 3rd ed. Prentice Hall, 1995.