Cita APA (7a ed.)

Wilkinson, D. (2005). The essential guide to postgraduate study. SAGE.

Cita Chicago Style (17a ed.)

Wilkinson, David. The Essential Guide to Postgraduate Study. London ; Thousand Oaks, CA: SAGE, 2005.

Cita MLA (9a ed.)

Wilkinson, David. The Essential Guide to Postgraduate Study. SAGE, 2005.