APA (7th ed.) Citation

Tolkien, J. R. R. (2012). The hobbit: An unexpected journey : activity book (1st U.S. ed.). Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R. The Hobbit: An Unexpected Journey : Activity Book. 1st U.S. ed. Boston: Houghton Mifflin Harcourt, 2012.

MLA (9th ed.) Citation

Tolkien, J. R. R. The Hobbit: An Unexpected Journey : Activity Book. 1st U.S. ed. Houghton Mifflin Harcourt, 2012.