Citação norma APA

National Archives and Records Administation. (1986). Microfilm Resources for Research: A comprehensive catalog. National Archives and Records Administation.

Citação norma Chicago

National Archives and Records Administation. Microfilm Resources for Research: A Comprehensive Catalog. Washington D.C: National Archives and Records Administation, 1986.

Citação norma MLA

National Archives and Records Administation. Microfilm Resources for Research: A Comprehensive Catalog. National Archives and Records Administation, 1986.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.