APA (7th ed.) Citation

Jordan, D. S. (2006). A Book of Natural History Young Folks' Library Volume XIV. Project Gutenberg.

Chicago Style (17th ed.) Citation

Jordan, David Starr. A Book of Natural History Young Folks' Library Volume XIV. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Jordan, David Starr. A Book of Natural History Young Folks' Library Volume XIV. Project Gutenberg, 2006.

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