APA (7th ed.) Citation

Sue, E. (2012). The Knight of Malta. Project Gutenberg.

Chicago Style (17th ed.) Citation

Sue, Eugène. The Knight of Malta. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Sue, Eugène. The Knight of Malta. Project Gutenberg, 2012.

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