APA (7th ed.) Citation

Bogardus, C. A. (2008). One Thousand Secrets of Wise and Rich Men Revealed. Project Gutenberg.

Chicago Style (17th ed.) Citation

Bogardus, C. A. One Thousand Secrets of Wise and Rich Men Revealed. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Bogardus, C. A. One Thousand Secrets of Wise and Rich Men Revealed. Project Gutenberg, 2008.

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