APA (7th ed.) Citation

Johnston, A. F., & Barry, E. B. (2008). The Little Colonel's Christmas Vacation. Project Gutenberg.

Chicago Style (17th ed.) Citation

Johnston, Annie F., and Etheldred B. Barry. The Little Colonel's Christmas Vacation. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Johnston, Annie F., and Etheldred B. Barry. The Little Colonel's Christmas Vacation. Project Gutenberg, 2008.

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