APA (7th ed.) Citation

Babson, R. W. (2007). Fundamentals of Prosperity: What They Are and Whence They Come. Project Gutenberg.

Chicago Style (17th ed.) Citation

Babson, Roger Ward. Fundamentals of Prosperity: What They Are and Whence They Come. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Babson, Roger Ward. Fundamentals of Prosperity: What They Are and Whence They Come. Project Gutenberg, 2007.

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