Cita APA (7th ed.)

Worsley, P., Fitzhenry, J., Clyde Mitchell, J., Morgan, D., Pons, V., Roberts, B., . . . Ward, R. (1980). Introducing sociology (Second edition.). Penguin Books.

Cita Chicago (17th ed.)

Worsley, Peter, J. Fitzhenry, J. Clyde Mitchell, D.H.J Morgan, Valdo Pons, Bryan Roberts, W.W Sharrock, i Robin Ward. Introducing Sociology. Second edition. Harmondsworth, Middlesex, England: Penguin Books, 1980.

Cita MLA (9th ed.)

Worsley, Peter, et al. Introducing Sociology. Second edition. Penguin Books, 1980.