Microfilm resources for research : a comprehensive catalog
MLA
Microfilm Resources for Research: a Comprehensive Catalog. Washington, DC: National Archives and Records Administration, 1986
APA, 7th edition
(1986). Microfilm resources for research: a comprehensive catalog. Washington, DC: National Archives and Records Administration
Chicago, 17th edition
Microfilm resources for research: a comprehensive catalog. Washington, DC: National Archives and Records Administration, 1986