APA (7th ed.) Citation

Chapman, A. (2012). Ralph in the Switch Tower. Project Gutenberg.

Chicago Style (17th ed.) Citation

Chapman, Allen. Ralph in the Switch Tower. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Chapman, Allen. Ralph in the Switch Tower. Project Gutenberg, 2012.

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