APA-viite (7. p.)

Bulmer, M. . J. A. (1977). Sociological research methods: An introduction. Macmillan.

Chicago-viite (17. p.)

Bulmer, Martin Joint Author. Sociological Research Methods: An Introduction. London: Macmillan, 1977.

MLA-viite (9. p.)

Bulmer, Martin Joint Author. Sociological Research Methods: An Introduction. Macmillan, 1977.