APA (7th ed.) Citation

Pitzl, G. R. (2004). Encyclopedia of human geography (1. publ.). Greenwood Publ.

Chicago Style (17th ed.) Citation

Pitzl, Gerald R. Encyclopedia of Human Geography. 1. publ. Westport, CT [u.a.]: Greenwood Publ, 2004.

MLA (9th ed.) Citation

Pitzl, Gerald R. Encyclopedia of Human Geography. 1. publ. Greenwood Publ, 2004.

Warning: These citations may not always be 100% accurate.