Richards, L. E. H., & Barry, E. B. (2007). Three Margarets. Project Gutenberg.
Chicago Style (17th ed.) CitationRichards, Laura Elizabeth Howe, and Etheldred B. Barry. Three Margarets. Project Gutenberg, 2007.
MLA (9th ed.) CitationRichards, Laura Elizabeth Howe, and Etheldred B. Barry. Three Margarets. Project Gutenberg, 2007.
Warning: These citations may not always be 100% accurate.