APA (7th ed.) Citation

Gemignani, M. C. (1972). Elementary topology (2d ed.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Gemignani, Michael C. Elementary Topology. 2d ed. Reading, Mass.: Addison-Wesley, 1972.

MLA (9th ed.) Citation

Gemignani, Michael C. Elementary Topology. 2d ed. Addison-Wesley, 1972.