Boardman, J. M., & Vogt, R. M. (1973). Homotopy invariant algebraic structures on topological spaces. Berlin Heidelberg New York: Springer.
Chicago Style CitationBoardman, John Michael, and Rainer M. Vogt. Homotopy Invariant Algebraic Structures On Topological Spaces. Berlin Heidelberg New York: Springer, 1973.
MLA CitationBoardman, John Michael, and Rainer M. Vogt. Homotopy Invariant Algebraic Structures On Topological Spaces. Berlin Heidelberg New York: Springer, 1973.
Warning: These citations may not always be 100% accurate.