PENNA, A. N. (2015). HUMAN FOOT PRINT: A GLOBAL ENVIRONMENTAL HISTORY (2015 Edition.). WILERY BLACKWELL.
Chicago Edition CitationPENNA, ANTHONY N. HUMAN FOOT PRINT: A GLOBAL ENVIRONMENTAL HISTORY. 2015 Edition. WILERY BLACKWELL, 2015.
MLA Edition CitationPENNA, ANTHONY N. HUMAN FOOT PRINT: A GLOBAL ENVIRONMENTAL HISTORY. 2015 Edition. WILERY BLACKWELL, 2015.
Warning: These citations may not always be 100% accurate.