Hillman, J. A. 1. (1989). 2-knots and their groups. Cambridge: University Press.
Chicago Style CitationHillman, Jonathan A. 1947-. 2-knots and Their Groups. Cambridge: University Press, 1989.
MLA CitationHillman, Jonathan A. 1947-. 2-knots and Their Groups. Cambridge: University Press, 1989.
Warning: These citations may not always be 100% accurate.