APA (7th ed.) Citation

Merwin, S., & Masters, F. B. (2013). The Road Builders. Project Gutenberg.

Chicago Style (17th ed.) Citation

Merwin, Samuel, and F. B. Masters. The Road Builders. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Merwin, Samuel, and F. B. Masters. The Road Builders. Project Gutenberg, 2013.

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