Cita APA (7th ed.)

Fink, A., & Kosecoff, J. (1998). How to conduct surveys: A step by step guide (2nd ed.). Sage.

Cita Chicago (17th ed.)

Fink, Arlene, i Jacqueline Kosecoff. How to Conduct Surveys: A Step by Step Guide. 2nd ed. Thousand Oaks, Calif: Sage, 1998.

Cita MLA (9th ed.)

Fink, Arlene, i Jacqueline Kosecoff. How to Conduct Surveys: A Step by Step Guide. 2nd ed. Sage, 1998.