Cita APA (7th ed.)

Thomas, D. S. G. (2016). The dictionary of physical geography (4th ed.). John Wiley & Sons Inc.

Cita Chicago (17th ed.)

Thomas, David S. G. The Dictionary of Physical Geography. 4th ed. Hoboken, NJ: John Wiley & Sons Inc, 2016.

Cita MLA (9th ed.)

Thomas, David S. G. The Dictionary of Physical Geography. 4th ed. John Wiley & Sons Inc, 2016.