APA način citiranja

Dittman, H. (2000). Learn library of congress classification: Library basics. Lanham, Maryland: Scarecrow Press.

Čikaški stil citiranja

Dittman, Helena. Learn Library of Congress Classification: Library Basics. Lanham, Maryland: Scarecrow Press, 2000.

MLA način citiranja

Dittman, Helena. Learn Library of Congress Classification: Library Basics. Lanham, Maryland: Scarecrow Press, 2000.

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