APA (7th ed.) Citation

MacDonald, I. D. (1968). The theory of groups. Clarendon Press.

Chicago Style (17th ed.) Citation

MacDonald, Ian David. The Theory of Groups. Oxford: Clarendon Press, 1968.

MLA (9th ed.) Citation

MacDonald, Ian David. The Theory of Groups. Clarendon Press, 1968.

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