APA (7th ed.) Citation

Crellin, H. N. (2007). Tales of the Caliph. Project Gutenberg.

Chicago Style (17th ed.) Citation

Crellin, H. N. Tales of the Caliph. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Crellin, H. N. Tales of the Caliph. Project Gutenberg, 2007.

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