APA (7th ed.) Citation
Haviland, V., & Coughlan, M. N. (1972). Children's Literature: A guide to reference sources. Suppl. 1. Library of Congress.
Chicago Style (17th ed.) Citation
Haviland, Virginia, and Margaret N. Coughlan. Children's Literature: A Guide to Reference Sources. Suppl. 1. Washington: Library of Congress, 1972.
MLA (9th ed.) Citation
Haviland, Virginia, and Margaret N. Coughlan. Children's Literature: A Guide to Reference Sources. Suppl. 1. Library of Congress, 1972.
Warning: These citations may not always be 100% accurate.