Cita APA (7a ed.)

South Georgia Heritage Trust, Croxall, J. P., & Burton, R. (2012). A Field Guide to the Wildlife of South Georgia. South Georgia Heritage Trust.

Cita Chicago Style (17a ed.)

South Georgia Heritage Trust, J. P. Croxall, y Robert Burton. A Field Guide to the Wildlife of South Georgia. Princeton: South Georgia Heritage Trust, 2012.

Cita MLA (8a ed.)

South Georgia Heritage Trust, et al. A Field Guide to the Wildlife of South Georgia. South Georgia Heritage Trust, 2012.