Association of American Geographers, National Geographic Society (U.S.), & Harris, C. D. (1985). A Geographical bibliography for American libraries. Association of American Geographers.
Chicago Style (17th ed.) CitationAssociation of American Geographers, National Geographic Society (U.S.), and Chauncy D. Harris. A Geographical Bibliography for American Libraries. Washington, D.C.: Association of American Geographers, 1985.
MLA (9th ed.) CitationAssociation of American Geographers, et al. A Geographical Bibliography for American Libraries. Association of American Geographers, 1985.
Warning: These citations may not always be 100% accurate.