APA (7th ed.) Citation

(2014). Harper's Young People, December 28, 1880 An Illustrated Monthly. Project Gutenberg.

Chicago Style (17th ed.) Citation

Harper's Young People, December 28, 1880 An Illustrated Monthly. Project Gutenberg, 2014.

MLA (9th ed.) Citation

Harper's Young People, December 28, 1880 An Illustrated Monthly. Project Gutenberg, 2014.

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