APA-Zitierstil (7. Ausg.)

(1990). Library Resources for the Blind and Physically Handicapped. A Directory with FY 1989 Statistics on Readership, Circulation, Budget, Staff, and Collections.

Chicago-Zitierstil (17. Ausg.)

Library Resources for the Blind and Physically Handicapped. A Directory with FY 1989 Statistics on Readership, Circulation, Budget, Staff, and Collections. 1990.

MLA-Zitierstil (9. Ausg.)

Library Resources for the Blind and Physically Handicapped. A Directory with FY 1989 Statistics on Readership, Circulation, Budget, Staff, and Collections. 1990.

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