APA (7th ed.) Citation

Hayt, F., & Regnier, P. (1965). Histoire universelle. Wesmael-Charlier.

Chicago Style (17th ed.) Citation

Hayt, Franz, and Paul-L Regnier. Histoire Universelle. Namur: Wesmael-Charlier, 1965.

MLA (9th ed.) Citation

Hayt, Franz, and Paul-L Regnier. Histoire Universelle. Wesmael-Charlier, 1965.

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