APA-referens (7:e uppl.)

Czaja, R., & Blair, J. (2005). Designing surveys: A guide to decisions and procedures (2nd ed.). Pine Forge Press.

Chicago-referens (17:e uppl.)

Czaja, Ronald, och Johnny Blair. Designing Surveys: A Guide to Decisions and Procedures. 2nd ed. Thousand Oaks, Calif: Pine Forge Press, 2005.

MLA-referens (9:e uppl.)

Czaja, Ronald, och Johnny Blair. Designing Surveys: A Guide to Decisions and Procedures. 2nd ed. Pine Forge Press, 2005.