Viorst, J., & Chorao, K. (1988). My mama says there aren't any zombies, ghosts, vampires, creatures, demons, monsters, fiends, goblins, or things (2nd Aladdin Books ed.). Aladdin Books.
Lua i Stíl Chicago (17ú heag.)Viorst, Judith, agus Kay Chorao. My Mama Says There Aren't Any Zombies, Ghosts, Vampires, Creatures, Demons, Monsters, Fiends, Goblins, or Things. 2nd Aladdin Books ed. New York: Aladdin Books, 1988.
Lua MLA (8ú heag.)Viorst, Judith, agus Kay Chorao. My Mama Says There Aren't Any Zombies, Ghosts, Vampires, Creatures, Demons, Monsters, Fiends, Goblins, or Things. 2nd Aladdin Books ed. Aladdin Books, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.