Schwartz, S. I., & Ehrenberg, R. E. (1980). The mapping of America. New York: H.N. Abrams.
Chicago Style CitationSchwartz, Seymour I., and Ralph E. Ehrenberg. The Mapping of America. New York: H.N. Abrams, 1980.
MLA CitationSchwartz, Seymour I., and Ralph E. Ehrenberg. The Mapping of America. New York: H.N. Abrams, 1980.
Warning: These citations may not always be 100% accurate.