APA (7th ed.) Zitazioa

Giblin, P. J. (1981). Graphs, surfaces and homology: An introduction to algebraic topology (2a. ed.). Chapman and Hall.

Chicago Style (17th ed.) Zitazioa

Giblin, P. J. Graphs, Surfaces and Homology: An Introduction to Algebraic Topology. 2a. ed. Londres: Chapman and Hall, 1981.

MLA (9th ed.) Zitazioa

Giblin, P. J. Graphs, Surfaces and Homology: An Introduction to Algebraic Topology. 2a. ed. Chapman and Hall, 1981.