APA (7th ed.) Citation

Spyri, J., & Brooks, L. (2005). Uncle Titus and His Visit to the Country. Project Gutenberg.

Chicago Style (17th ed.) Citation

Spyri, Johanna, and Louise Brooks. Uncle Titus and His Visit to the Country. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Spyri, Johanna, and Louise Brooks. Uncle Titus and His Visit to the Country. Project Gutenberg, 2005.

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