Cita APA (7a ed.)
Bulmer, M. . J. A. (1977). Sociological research methods: An introduction. Macmillan.
Cita Chicago Style (17a ed.)
Bulmer, Martin Joint Author. Sociological Research Methods: An Introduction. London: Macmillan, 1977.
Cita MLA (9a ed.)
Bulmer, Martin Joint Author. Sociological Research Methods: An Introduction. Macmillan, 1977.
Precaución: Estas citas no son 100% exactas.