APA (7th ed.) Citation

Kaplansky, I. (1977). Set theory and metric spaces (2. ed.). Allyn & Bacon.

Chicago Style (17th ed.) Citation

Kaplansky, Irving. Set Theory and Metric Spaces. 2. ed. Boston: Allyn & Bacon, 1977.

MLA (9th ed.) Citation

Kaplansky, Irving. Set Theory and Metric Spaces. 2. ed. Allyn & Bacon, 1977.