Giblin, P. J. (1981). Graphs, surfaces and homology: An introduction to algebraic topology (23.).
Citación estilo ChicagoGiblin, P J. Graphs, Surfaces and Homology: An Introduction to Algebraic Topology. 23. Chapman & Hall Ltd., London, 1981.
Cita MLAGiblin, P J. Graphs, Surfaces and Homology: An Introduction to Algebraic Topology. 23. 1981.
Warning: These citations may not always be 100% accurate.