Copyright Clearance Center (Salem, Mass.). (1977). Handbook for libraries and other organizational users which copy from serials and separates: Procedures for using the programs of the Copyright Clearance Center, inc. The Center.
Citazione stile Chigago Style (17a edizione)Copyright Clearance Center (Salem, Mass.). Handbook for Libraries and Other Organizational Users Which Copy from Serials and Separates: Procedures for Using the Programs of the Copyright Clearance Center, Inc. New York: The Center, 1977.
Citatione MLA (8a ed.)Copyright Clearance Center (Salem, Mass.). Handbook for Libraries and Other Organizational Users Which Copy from Serials and Separates: Procedures for Using the Programs of the Copyright Clearance Center, Inc. The Center, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.