APA-Zitierstil (7. Ausg.)

(1974). Information and referral services resource file / by Nicholas Long, Steven Reiner, Shirley Zimmerman ; [prepared by InterStudy, under a Title IV grant]. [microform].

Chicago-Zitierstil (17. Ausg.)

Information and Referral Services Resource File / by Nicholas Long, Steven Reiner, Shirley Zimmerman ; [prepared by InterStudy, Under a Title IV Grant]. [microform]. 1974.

MLA-Zitierstil (9. Ausg.)

Information and Referral Services Resource File / by Nicholas Long, Steven Reiner, Shirley Zimmerman ; [prepared by InterStudy, Under a Title IV Grant]. [microform]. 1974.