Cita APA (7a ed.)

Barrie, S., Hughes, C., & Smith, C. (2009). The University of Sydney: GI7-633. Australian Learning and Teaching Council.

Cita Chicago Style (17a ed.)

Barrie, Simon, Claire Hughes, y Calvin Smith. The University of Sydney: GI7-633. Australian Learning and Teaching Council, 2009.

Cita MLA (9a ed.)

Barrie, Simon, et al. The University of Sydney: GI7-633. Australian Learning and Teaching Council, 2009.