APA (7th ed.) Citation

Zumthor, P. (1964). Guillaume le Conquerant. Hachette.

Chicago Style (17th ed.) Citation

Zumthor, Paul. Guillaume Le Conquerant. Paris: Hachette, 1964.

MLA (8th ed.) Citation

Zumthor, Paul. Guillaume Le Conquerant. Hachette, 1964.

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