APA (7th ed.) Citation

Stevenson, R. L. (2010). The black arrow. Project Gutenberg.

Chicago Style (17th ed.) Citation

Stevenson, Robert Louis. The Black Arrow. To be supplied: Project Gutenberg, 2010.

MLA (8th ed.) Citation

Stevenson, Robert Louis. The Black Arrow. Project Gutenberg, 2010.

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