APA

Levy E., Brunkus D., . (1996). The Karate Class Mystery. New York: Scholastic INC.

Chicago

Levy Elizabeth, Brunkus Denise, . 1996. The Karate Class Mystery. New York: Scholastic INC.

Harvard

Levy E., Brunkus D., . (1996). The Karate Class Mystery. New York: Scholastic INC.

MLA

Levy Elizabeth, Brunkus Denise, . The Karate Class Mystery. New York: Scholastic INC. 1996.