Tohutoro APA (7th ed.)

Lyberg, L., Biemer, P., Collins, M., Leeuw, E. D., Dippo, C., Schwarz, N., & Trewin, D. (1997). Survey measurement and process quality. Wiley.

Tohutoru Kātū Chicago (17th ed.)

Lyberg, Lars, Paul Biemer, Martin Collins, Edith De Leeuw, Cathryn Dippo, Norbert Schwarz, me Dennis Trewin. Survey Measurement and Process Quality. Nueva York: Wiley, 1997.

Tohutoro MLA (9th ed.)

Lyberg, Lars, et al. Survey Measurement and Process Quality. Wiley, 1997.