Cita APA (7a ed.)

Giddens, A. (1997). Sociology (3rd-ed.). Blackwell Publishers Ltd.

Cita Chicago Style (17a ed.)

Giddens, Anthony. Sociology. 3rd-ed. Uk: Blackwell Publishers Ltd, 1997.

Cita MLA (8a ed.)

Giddens, Anthony. Sociology. 3rd-ed. Blackwell Publishers Ltd, 1997.