APA stil citiranja

Dittmann, H., & Hardy, J. (2000). Learn Library of Congress classification: Learn Library of Congress classification. Lanham, Md. ; London : Canberre: The Scarecrow Press ; Doc Matrix Pty Ltd.

Chicago stil citiranja

Dittmann, Helena, and Jane Hardy. Learn Library of Congress classification: Learn Library of Congress classification. Lanham, Md. ; London : Canberre: The Scarecrow Press ; Doc Matrix Pty Ltd, 2000.

MLA stil citiranja

Dittmann, Helena, and Jane Hardy. Learn Library of Congress classification: Learn Library of Congress classification. Lanham, Md. ; London : Canberre: The Scarecrow Press ; Doc Matrix Pty Ltd, 2000.