APA (7th ed.) Citation

Campbell, J. W., & Podwil, J. (2007). The Black Star Passes. Project Gutenberg.

Chicago Style (17th ed.) Citation

Campbell, John Wood, and Jerome Podwil. The Black Star Passes. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Campbell, John Wood, and Jerome Podwil. The Black Star Passes. Project Gutenberg, 2007.

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