APA (7th ed.) Citation

Hyde, W. D. W. (2008). Practical Ethics. Project Gutenberg.

Chicago Style (17th ed.) Citation

Hyde, William De Witt. Practical Ethics. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Hyde, William De Witt. Practical Ethics. Project Gutenberg, 2008.

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