APA (7th ed.) Citation

Gregory, M. H. (2007). Checking the Waste: A Study in Conservation. Project Gutenberg.

Chicago Style (17th ed.) Citation

Gregory, Mary Huston. Checking the Waste: A Study in Conservation. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Gregory, Mary Huston. Checking the Waste: A Study in Conservation. Project Gutenberg, 2007.

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