APA (7th ed.) Citation

CROWLEY. (1966). The background to current affairs (4th edition.). Macmillan.

Chicago Style (17th ed.) Citation

CROWLEY. The Background to Current Affairs. 4th edition. London: Macmillan, 1966.

MLA (8th ed.) Citation

CROWLEY. The Background to Current Affairs. 4th edition. Macmillan, 1966.

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