APA (7th ed.) Citation

Mearns, D. C. (1947). The story up to now: The Library of Congress 1800-1946.

Chicago Style (17th ed.) Citation

Mearns, David C. The Story Up to Now: The Library of Congress 1800-1946. Washington, 1947.

MLA (9th ed.) Citation

Mearns, David C. The Story Up to Now: The Library of Congress 1800-1946. 1947.

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