APA (7th ed.) Citation

Hardy, G. H. (1969). A mathematician's apology (Repr.). Univ. Press.

Chicago Style (17th ed.) Citation

Hardy, Godfrey H. A Mathematician's Apology. Repr. Cambridge: Univ. Press, 1969.

MLA (9th ed.) Citation

Hardy, Godfrey H. A Mathematician's Apology. Repr. Univ. Press, 1969.

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