Herb, G. H. 1., & Busche, D. 1. (2006). Perthes world atlas (1. ed.). Gotha: Klett-Perthes.
Chicago Style CitationHerb, Guntram Henrik 1959-, and Detlef 1942-2011 Busche. Perthes World Atlas. 1. ed. Gotha: Klett-Perthes, 2006.
MLA CitationHerb, Guntram Henrik 1959-, and Detlef 1942-2011 Busche. Perthes World Atlas. 1. ed. Gotha: Klett-Perthes, 2006.
Warning: These citations may not always be 100% accurate.