APA (7th ed.) Citation

Hall, D. W., & Spencer, G. L. (1955). Elementary topology. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Hall, Dick Wick, and Guilford L. Spencer. Elementary Topology. New York: John Wiley & Sons, 1955.

MLA (8th ed.) Citation

Hall, Dick Wick, and Guilford L. Spencer. Elementary Topology. John Wiley & Sons, 1955.