APA-referens

Dold, A. (1972). Lectures on algebraic topology. Springer-Verlag.

Chicago-stil citat

Dold, Albrecht. Lectures on Algebraic Topology. New York: Springer-Verlag, 1972.

MLA-referens

Dold, Albrecht. Lectures on Algebraic Topology. Springer-Verlag, 1972.