Pitzl, G. R. (2004). Encyclopedia of human geography. Greenwood Pub..
Chicago Style (17th ed.) CitationPitzl, Gerald R. Encyclopedia of Human Geography. Westport, Conn.: Greenwood Pub., 2004.
MLA (9th ed.) CitationPitzl, Gerald R. Encyclopedia of Human Geography. Greenwood Pub., 2004.
Warning: These citations may not always be 100% accurate.