APA Style

Warner, G, C., Cunningham, D. (1990). Schoolhouse Mystery (The Boxcar Children Mysteries Book 10) . New York, USA: Random House Books for Young Readers.

MLA Style

Warner, Gertrude, Chandler., Cunningham, David. "Schoolhouse Mystery (The Boxcar Children Mysteries Book 10)". New York, USA: Random House Books for Young Readers, 1990. Text.