APA (7th ed.) Citation

Hilton, P. J. (1953). An introducton to homotopy theory / by P.J. Hilton. Cambridge University Press.

Chicago Style (17th ed.) Citation

Hilton, Peter John. An Introducton to Homotopy Theory / by P.J. Hilton. Cambridge: Cambridge University Press, 1953.

MLA (9th ed.) Citation

Hilton, Peter John. An Introducton to Homotopy Theory / by P.J. Hilton. Cambridge University Press, 1953.

Warning: These citations may not always be 100% accurate.