APA način citiranja (7. izdanje)

National Association of Elementary School Principals (U.S.). (1980). Principal. National Association of Elementary School Principals.

Čikaški stil citiranja (17. izdanje)

National Association of Elementary School Principals (U.S.). Principal. Arlington, Va.: National Association of Elementary School Principals, 1980.

MLA način citiranja (9. izdanje)

National Association of Elementary School Principals (U.S.). Principal. National Association of Elementary School Principals, 1980.