Cita APA (7th ed.)

(1984). Sociological research methods: An introduction. Macmillan.

Cita Chicago (17th ed.)

Sociological Research Methods: An Introduction. London: Macmillan, 1984.

Cita MLA (9th ed.)

Sociological Research Methods: An Introduction. Macmillan, 1984.

Atenció: Aquestes cites poden no estar 100% correctes.