APA stil citiranja

(1971). Reader in American library history: Reader in American library history. Washington, D.C.: NCR [i.e.] The National Cash Register Company Microcard Editions.

Chicago stil citiranja

Reader in American library history: Reader in American library history. Washington, D.C.: NCR [i.e.] The National Cash Register Company Microcard Editions, 1971.

MLA stil citiranja

Reader in American library history: Reader in American library history. Washington, D.C.: NCR [i.e.] The National Cash Register Company Microcard Editions, 1971.