APA (7th ed.) Citation

Johnston, J. (1982). The Christmas tree (1st U.S. ed.). W. Morrow.

Chicago Style (17th ed.) Citation

Johnston, Jennifer. The Christmas Tree. 1st U.S. ed. New York: W. Morrow, 1982.

MLA (9th ed.) Citation

Johnston, Jennifer. The Christmas Tree. 1st U.S. ed. W. Morrow, 1982.