Citazione Stile APA (7a Edizione)

Schutt, R. K. (1999). Investigating the social world: The process and practice of research (2nd ed.). Pine Forge Press.

Citazione stile Chigago Style (17a edizione)

Schutt, Russell K. Investigating the Social World: The Process and Practice of Research. 2nd ed. Thousand Oaks, Calif: Pine Forge Press, 1999.

Citatione MLA (9a ed.)

Schutt, Russell K. Investigating the Social World: The Process and Practice of Research. 2nd ed. Pine Forge Press, 1999.