APA (7th ed.) Citation

Marshall, A. (2011). Abington Abbey A Novel. Project Gutenberg.

Chicago Style (17th ed.) Citation

Marshall, Archibald. Abington Abbey A Novel. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Marshall, Archibald. Abington Abbey A Novel. Project Gutenberg, 2011.

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