Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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