APA Edition Citation

Loon, H. . .. (1964). Story of mankind. George G Harrap& co.ltd.

Chicago Edition Citation

Loon, Hendrikvan. Story of Mankind. : George G Harrap& co.ltd, 1964.

MLA Edition Citation

Loon, Hendrikvan. Story of Mankind. George G Harrap& co.ltd, 1964.

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