APA (7th ed.) Citation

Shields, J. (1986). The invisible billionaire, Daniel Ludwig. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Shields, Jerry. The Invisible Billionaire, Daniel Ludwig. Boston: Houghton Mifflin, 1986.

MLA (9th ed.) Citation

Shields, Jerry. The Invisible Billionaire, Daniel Ludwig. Houghton Mifflin, 1986.

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