Greenberg, M. J., & Harper, J. R. 1. (1981). Algebraic topology: A first course. Reading, Mass.: Benjamin Cummings.
Chicago Style CitationGreenberg, Marvin J., and John R. 1941- Harper. Algebraic Topology: A First Course. Reading, Mass.: Benjamin Cummings, 1981.
MLA CitationGreenberg, Marvin J., and John R. 1941- Harper. Algebraic Topology: A First Course. Reading, Mass.: Benjamin Cummings, 1981.
Warning: These citations may not always be 100% accurate.