APA (7th ed.) Citation

Bowers, J. H., & Haldeman-Julius, E. (2006). Life of Abraham Lincoln Little Blue Book Ten Cent Pocket Series No. 324. Project Gutenberg.

Chicago Style (17th ed.) Citation

Bowers, John Hugh, and E. Haldeman-Julius. Life of Abraham Lincoln Little Blue Book Ten Cent Pocket Series No. 324. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Bowers, John Hugh, and E. Haldeman-Julius. Life of Abraham Lincoln Little Blue Book Ten Cent Pocket Series No. 324. Project Gutenberg, 2006.

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