Παραπομπή APA

(2010). Human geography: Landscapes of human activities. New York: McGraw-Hill Higher Education.

Παραπομπή Chicago Style

Human Geography: Landscapes of Human Activities. New York: McGraw-Hill Higher Education, 2010.

Παραπομπή MLA

Human Geography: Landscapes of Human Activities. New York: McGraw-Hill Higher Education, 2010.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.