APA (7th ed.) Citation

Morrison, A. (2010). The Hole in the Wall. Project Gutenberg.

Chicago Style (17th ed.) Citation

Morrison, Arthur. The Hole in the Wall. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Morrison, Arthur. The Hole in the Wall. Project Gutenberg, 2010.

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