Cita APA (7a ed.)

Kidder, L. H. Research methods in social relations. Society for the Psychological Study of Social Issues (SPSSI).

Cita Chicago Style (17a ed.)

Kidder, Louise H. Research Methods in Social Relations. Estados Unidos: Society for the Psychological Study of Social Issues (SPSSI).

Cita MLA (9a ed.)

Kidder, Louise H. Research Methods in Social Relations. Society for the Psychological Study of Social Issues (SPSSI).