APA (7th ed.) Citation

Speed, N. (2011). Tripping with the Tucker Twins. Project Gutenberg.

Chicago Style (17th ed.) Citation

Speed, Nell. Tripping with the Tucker Twins. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Speed, Nell. Tripping with the Tucker Twins. Project Gutenberg, 2011.

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