APA (7th ed.) Citation

Youmans, W. J. (2013). Appletons' Popular Science Monthly, December 1898 Volume LIV, No. 2, December 1898. Project Gutenberg.

Chicago Style (17th ed.) Citation

Youmans, William Jay. Appletons' Popular Science Monthly, December 1898 Volume LIV, No. 2, December 1898. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Youmans, William Jay. Appletons' Popular Science Monthly, December 1898 Volume LIV, No. 2, December 1898. Project Gutenberg, 2013.

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