APA (7th ed.) Citation

Brinton, S. (2009). Perugino. Project Gutenberg.

Chicago Style (17th ed.) Citation

Brinton, Selwyn. Perugino. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Brinton, Selwyn. Perugino. Project Gutenberg, 2009.

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