APA (7th ed.) Citation

Cibella, R. C. (1941). Directory of microfilm sources, including photostate service. Special libraries association.

Chicago Style (17th ed.) Citation

Cibella, Ross C. Directory of Microfilm Sources, Including Photostate Service. New York: Special libraries association, 1941.

MLA (9th ed.) Citation

Cibella, Ross C. Directory of Microfilm Sources, Including Photostate Service. Special libraries association, 1941.

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