APA (7th ed.) Citation

Holmes, T. K. (2011). The Heart of Canyon Pass. Project Gutenberg.

Chicago Style (17th ed.) Citation

Holmes, Thomas K. The Heart of Canyon Pass. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Holmes, Thomas K. The Heart of Canyon Pass. Project Gutenberg, 2011.

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