APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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