Dyfyniad APA

Coulson, M. A., & Riddell, D. S. (1970). Approaching sociology: A critical introduction. London: Routledge & Kegan Paul.

Dyfyniad Arddull Chicago

Coulson, Margaret Anne, και David S. Riddell. Approaching Sociology: A Critical Introduction. London: Routledge & Kegan Paul, 1970.

Dyfyniad MLA

Coulson, Margaret Anne, και David S. Riddell. Approaching Sociology: A Critical Introduction. London: Routledge & Kegan Paul, 1970.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.