Dyfyniad APA

Henle, M. (1979). combinatorial introduction to topology. W.H. Freeman and Company.

Dyfyniad Arddull Chicago

Henle, Michael. Combinatorial Introduction to Topology. San Francisco: W.H. Freeman and Company, 1979.

Dyfyniad MLA

Henle, Michael. Combinatorial Introduction to Topology. W.H. Freeman and Company, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.