APA (7th ed.) Citation

Ross, R. B. (2006). Masques and Phases. Project Gutenberg.

Chicago Style (17th ed.) Citation

Ross, Robert Baldwin. Masques and Phases. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Ross, Robert Baldwin. Masques and Phases. Project Gutenberg, 2006.

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