Citazione Stile APA (7a Edizione)

Goudie, A. (1994). The Encyclopedic dictionary of physical geography (2nd ed.). Blackwell.

Citazione stile Chigago Style (17a edizione)

Goudie, Andrew. The Encyclopedic Dictionary of Physical Geography. 2nd ed. Oxford: Blackwell, 1994.

Citatione MLA (9a ed.)

Goudie, Andrew. The Encyclopedic Dictionary of Physical Geography. 2nd ed. Blackwell, 1994.