APA (7th ed.) Citation

Dittman, H., & Hardy, J. (2000). Learn Library of Congress classification. DocMatrix Pty Ltd.

Chicago Style (17th ed.) Citation

Dittman, Helena, and Jane Hardy. Learn Library of Congress Classification. Canberra: DocMatrix Pty Ltd, 2000.

MLA (9th ed.) Citation

Dittman, Helena, and Jane Hardy. Learn Library of Congress Classification. DocMatrix Pty Ltd, 2000.

Warning: These citations may not always be 100% accurate.