APA (7th ed.) Citation

Hawkes, K. (1991). Then the troll heard the squeak. Lothrop, Lee & Shepard Books.

Chicago Style (17th ed.) Citation

Hawkes, Kevin. Then the Troll Heard the Squeak. New York: Lothrop, Lee & Shepard Books, 1991.

MLA (9th ed.) Citation

Hawkes, Kevin. Then the Troll Heard the Squeak. Lothrop, Lee & Shepard Books, 1991.

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