Cita APA (7a ed.)

Sharrock, W. W., Hughes, J. A., & Martin, P. J. (2003). Understanding modern sociology. Sage.

Cita Chicago Style (17a ed.)

Sharrock, W. W., John A. Hughes, y Peter J. Martin. Understanding Modern Sociology. London [etc.]: Sage, 2003.

Cita MLA (9a ed.)

Sharrock, W. W., et al. Understanding Modern Sociology. Sage, 2003.