APA (7e ed.) Bronvermelding

Spinelli, J. (1991). There's a girl in my hammerlock. Scholastic Inc.

Chicago (17e ed.) Bronvermelding

Spinelli, Jerry. There's a Girl in My Hammerlock. New York: Scholastic Inc, 1991.

MLA (9e ed.) Bronvermelding

Spinelli, Jerry. There's a Girl in My Hammerlock. Scholastic Inc, 1991.