Stillwell, J. (1980). Classical topology and combinatorial group theory. Springer-Verlag.
Chicago Style (17th ed.) CitationStillwell, John. Classical Topology and Combinatorial Group Theory. New York: Springer-Verlag, 1980.
MLA (9th ed.) CitationStillwell, John. Classical Topology and Combinatorial Group Theory. Springer-Verlag, 1980.
Warning: These citations may not always be 100% accurate.