Cita APA

Tennant, A., & Badley, E. M. (1991). A confidence interval approach to investigating non-response bias and monitoring response to postal questionnaires.

Chicago Style Citation

Tennant, A., i E M. Badley. A Confidence Interval Approach to Investigating Non-response Bias and Monitoring Response to Postal Questionnaires. 1991.

Cita MLA

Tennant, A., i E M. Badley. A Confidence Interval Approach to Investigating Non-response Bias and Monitoring Response to Postal Questionnaires. 1991.