APA (7th ed.) Citation

Smale, H. (2015). Geek girl (First US paperback edition.). HarperTeen.

Chicago Style (17th ed.) Citation

Smale, Holly. Geek Girl. First US paperback edition. New York, NY: HarperTeen, 2015.

MLA (8th ed.) Citation

Smale, Holly. Geek Girl. First US paperback edition. HarperTeen, 2015.

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