APA (7th ed.) Citation

Morley, C., & Duncan, W. J. (2007). Pipefuls. Project Gutenberg.

Chicago Style (17th ed.) Citation

Morley, Christopher, and Walter Jack Duncan. Pipefuls. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Morley, Christopher, and Walter Jack Duncan. Pipefuls. Project Gutenberg, 2007.

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