APA (7th ed.) Citation

McCully, E. A. (1991). The grandma mix-up: Story and pictures (1st Harper Trophy ed.). HarperTrophy.

Chicago Style (17th ed.) Citation

McCully, Emily Arnold. The Grandma Mix-up: Story and Pictures. 1st Harper Trophy ed. New York: HarperTrophy, 1991.

MLA (9th ed.) Citation

McCully, Emily Arnold. The Grandma Mix-up: Story and Pictures. 1st Harper Trophy ed. HarperTrophy, 1991.

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