APA (7th ed.) Citation

Hexter, J. H. (1972). The History Primer. The Penguin Press.

Chicago Style (17th ed.) Citation

Hexter, Jack H. The History Primer. London: The Penguin Press, 1972.

MLA (9th ed.) Citation

Hexter, Jack H. The History Primer. The Penguin Press, 1972.

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