APA (7th ed.) Citation

Baum, L. F. (2007). The Enchanted Island of Yew. Project Gutenberg.

Chicago Style (17th ed.) Citation

Baum, L. Frank. The Enchanted Island of Yew. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Baum, L. Frank. The Enchanted Island of Yew. Project Gutenberg, 2007.

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