APA (7th ed.) Citation

Jewell, N., & Thiesing, L. (1994). Two silly trolls (1st Harper Trophy ed.). HarperTrophy.

Chicago Style (17th ed.) Citation

Jewell, Nancy, and Lisa Thiesing. Two Silly Trolls. 1st Harper Trophy ed. [New York]: HarperTrophy, 1994.

MLA (9th ed.) Citation

Jewell, Nancy, and Lisa Thiesing. Two Silly Trolls. 1st Harper Trophy ed. HarperTrophy, 1994.

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