APA-Zitierstil (7. Ausg.)

Helfer, M. E. (1997). The battered child (5. ed., rev. and expanded.). Univ. of Chicago Press.

Chicago-Zitierstil (17. Ausg.)

Helfer, Mary Edna. The Battered Child. 5. ed., rev. and expanded. Chicago [u.a.]: Univ. of Chicago Press, 1997.

MLA-Zitierstil (8. Ausg.)

Helfer, Mary Edna. The Battered Child. 5. ed., rev. and expanded. Univ. of Chicago Press, 1997.