Cita APA

Pals, S. L., Murray, D. M., Alfano, C. M., Shadish, W. R., Hannan, P. J., & Baker, W. L. (2008). Individually Randomized Group Treatment Trials: A Critical Appraisal of Frequently Used Design and Analytic Approaches. American Public Health Association.

Chicago Style Citation

Pals, Sherri L., David M. Murray, Catherine M. Alfano, William R. Shadish, Peter J. Hannan, i William L. Baker. Individually Randomized Group Treatment Trials: A Critical Appraisal of Frequently Used Design and Analytic Approaches. American Public Health Association, 2008.

Cita MLA

Pals, Sherri L., et al. Individually Randomized Group Treatment Trials: A Critical Appraisal of Frequently Used Design and Analytic Approaches. American Public Health Association, 2008.