Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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