Cita APA (7a ed.)

Allison, P. D. (2002). Missing data. Sage University papers / Quantitative applications in the social sciences.

Cita Chicago Style (17a ed.)

Allison, Paul D. "Missing Data." Sage University Papers / Quantitative Applications in the Social Sciences 2002.

Cita MLA (8a ed.)

Allison, Paul D. "Missing Data." Sage University Papers / Quantitative Applications in the Social Sciences, 2002.