Joseph Z. Nitecki. (1973). Directory of library reprographic services (5th ed.). Reproduction of Library Materials Section, American Library Association by Microform Review.
Čikaški stil citiranja (17. izdanje)Joseph Z. Nitecki. Directory of Library Reprographic Services. 5th ed. [Weston, Conn.]: Reproduction of Library Materials Section, American Library Association by Microform Review, 1973.
MLA način citiranja (9. izdanje)Joseph Z. Nitecki. Directory of Library Reprographic Services. 5th ed. Reproduction of Library Materials Section, American Library Association by Microform Review, 1973.
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