APA-Zitierstil (7. Ausg.)

Nickel, M. (1975). Steps to service: A handbook of procedures for the school library media center. American Library association.

Chicago-Zitierstil (17. Ausg.)

Nickel, Mildred. Steps to Service: A Handbook of Procedures for the School Library Media Center. Chicago: American Library association, 1975.

MLA-Zitierstil (9. Ausg.)

Nickel, Mildred. Steps to Service: A Handbook of Procedures for the School Library Media Center. American Library association, 1975.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.