APA (7th ed.) Citation

Fillmore, P., & Barney, M. W. (2010). The Rosie World. Project Gutenberg.

Chicago Style (17th ed.) Citation

Fillmore, Parker, and Maginel Wright Barney. The Rosie World. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Fillmore, Parker, and Maginel Wright Barney. The Rosie World. Project Gutenberg, 2010.

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