APA (7th ed.) Citation

Hilton, P. J. (1966). An introduction to homotopy theory (Repr.). Univ.Pr.

Chicago Style (17th ed.) Citation

Hilton, Peter John. An Introduction to Homotopy Theory. Repr. Cambridge: Univ.Pr, 1966.

MLA (9th ed.) Citation

Hilton, Peter John. An Introduction to Homotopy Theory. Repr. Univ.Pr, 1966.

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