APA (7th ed.) Citation

Maeterlinck, M. (2011). The Inner Beauty. Project Gutenberg.

Chicago Style (17th ed.) Citation

Maeterlinck, Maurice. The Inner Beauty. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Maeterlinck, Maurice. The Inner Beauty. Project Gutenberg, 2011.

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