APA (7. basım) Alıntı

Retherford, R., & Choe, M. K. (1993). Statistical models for causal analysis. John wiley.

Chicago Style (17. basım) Atıf

Retherford, Robert, ve Minja Kim Choe. Statistical Models for Causal Analysis. New York: John wiley, 1993.

MLA (9th ed.) Atıf

Retherford, Robert, ve Minja Kim Choe. Statistical Models for Causal Analysis. John wiley, 1993.