APA Citation

Loon, H. W. V. (1957). The story of mankind. The Pocket Library.

Chicago Style Citation

Loon, Henderik Willen Van. The Story of Mankind. The Pocket Library, 1957.

MLA Citation

Loon, Henderik Willen Van. The Story of Mankind. The Pocket Library, 1957.

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