APA (7th ed.) Citation

Ghengis Khan: Conqueror of the world. Encyclopaedia Britannica Educational Corp.

Chicago Style (17th ed.) Citation

Ghengis Khan: Conqueror of the World. Chicago, Ill: Encyclopaedia Britannica Educational Corp.

MLA (9th ed.) Citation

Ghengis Khan: Conqueror of the World. Encyclopaedia Britannica Educational Corp.

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