Citazione Stile APA (7a Edizione)

Webber, P. (1999). Physical geography and people (1. publ.). Thornes.

Citazione stile Chigago Style (17a edizione)

Webber, Peter. Physical Geography and People. 1. publ. Cheltenham: Thornes, 1999.

Citatione MLA (9a ed.)

Webber, Peter. Physical Geography and People. 1. publ. Thornes, 1999.