APA-Zitierstil (7. Ausg.)

(1980). Youth work 1979: National Youth Workers Conference '79, direct services to youth, june 6-9, San Francisco. National Youth Work Alliance.

Chicago-Zitierstil (17. Ausg.)

Youth Work 1979: National Youth Workers Conference '79, Direct Services to Youth, June 6-9, San Francisco. Washington, D.C: National Youth Work Alliance, 1980.

MLA-Zitierstil (8. Ausg.)

Youth Work 1979: National Youth Workers Conference '79, Direct Services to Youth, June 6-9, San Francisco. National Youth Work Alliance, 1980.