Cite

Inspection of the Air Force

MLA

Lindbergh, Charles A. (Charles Augustus), 1902-1974. Inspection of the Air Force. 18, folder 4. 1948 November-1949. https://collections.library.yale.edu/catalog/10013318.

APA, 6th edition

Lindbergh, Charles A. (Charles Augustus), 1902-1974. (["18, folder 4"])(1948 November-1949)[Inspection of the Air Force]. https://collections.library.yale.edu/catalog/10013318.