APA (7th ed.) Citation

Boüard, M. d. (1984). Guillaume le Conquérant. Fayard.

Chicago Style (17th ed.) Citation

Boüard, Michel de. Guillaume Le Conquérant. Paris: Fayard, 1984.

MLA (9th ed.) Citation

Boüard, Michel de. Guillaume Le Conquérant. Fayard, 1984.

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