APA (7th ed.) Citation

Switzer, R. M. (2002). Algebraic topology - homotopy and homology (Repr. of the 1975 ed.). Springer.

Chicago Style (17th ed.) Citation

Switzer, Robert M. Algebraic Topology - Homotopy and Homology. Repr. of the 1975 ed. Berlin [u.a.]: Springer, 2002.

MLA (9th ed.) Citation

Switzer, Robert M. Algebraic Topology - Homotopy and Homology. Repr. of the 1975 ed. Springer, 2002.