APA (7th ed.) Citation

Mac Evedy, C., & Woodcock, J. (1971). The Penguin Atlas. Penguin Books.

Chicago Style (17th ed.) Citation

Mac Evedy, Colin, and John Woodcock. The Penguin Atlas. Harmondsworth [etc.]: Penguin Books, 1971.

MLA (9th ed.) Citation

Mac Evedy, Colin, and John Woodcock. The Penguin Atlas. Penguin Books, 1971.

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