APA (7th ed.) Citation

Sanger, W. W. (2013). The History of Prostitution Its Extent, Causes, and Effects throughout the World. Project Gutenberg.

Chicago Style (17th ed.) Citation

Sanger, William W. The History of Prostitution Its Extent, Causes, and Effects Throughout the World. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Sanger, William W. The History of Prostitution Its Extent, Causes, and Effects Throughout the World. Project Gutenberg, 2013.

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