Cita APA (7th ed.)

Schutt, R. K. (1996). Investigating the social world: The process and practice of research. Pine Forge Press.

Cita Chicago (17th ed.)

Schutt, Russell K. Investigating the Social World: The Process and Practice of Research. Thousands Oaks, Calif.: Pine Forge Press, 1996.

Cita MLA (8th ed.)

Schutt, Russell K. Investigating the Social World: The Process and Practice of Research. Pine Forge Press, 1996.