APA (7th ed.) Citation

Hill Napoleon. (2005). Think and grow rich. Napoleon hill publications.

Chicago Style (17th ed.) Citation

Hill Napoleon. Think and Grow Rich. U.S.A: Napoleon hill publications, 2005.

MLA (9th ed.) Citation

Hill Napoleon. Think and Grow Rich. Napoleon hill publications, 2005.

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