APA (7th ed.) Citation

Chan, L. M., & Immroth, J. P. (1980). Immroth's Guide to the Library of Congress classification (Third edition.). Libraries Unlimited.

Chicago Style (17th ed.) Citation

Chan, Lois Mai, and John Phillip Immroth. Immroth's Guide to the Library of Congress Classification. Third edition. Littleton, CO: Libraries Unlimited, 1980.

MLA (8th ed.) Citation

Chan, Lois Mai, and John Phillip Immroth. Immroth's Guide to the Library of Congress Classification. Third edition. Libraries Unlimited, 1980.

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