APA (7th ed.) Citation

Coulson, M. A., & Riddell, C. (1980). Approaching sociology (2. ed.). Routledge & Paul.

Chicago Style (17th ed.) Citation

Coulson, Margaret A., and Carol Riddell. Approaching Sociology. 2. ed. London: Routledge & Paul, 1980.

MLA (9th ed.) Citation

Coulson, Margaret A., and Carol Riddell. Approaching Sociology. 2. ed. Routledge & Paul, 1980.