Cite

In plane and with navigation charts

MLA

Lindbergh, Charles A. (Charles Augustus), 1902-1974. In plane and with navigation charts. Box 4, folder 17. 1927 April. https://collections.library.yale.edu/catalog/10011481.

APA, 6th edition

Lindbergh, Charles A. (Charles Augustus), 1902-1974. (["Box 4, folder 17"])(1927 April)[In plane and with navigation charts]. https://collections.library.yale.edu/catalog/10011481.