Cite

Spirit of St. Louis, 1927 May 25

MLA

Lindbergh, Charles A. (Charles Augustus), 1902-1974. Spirit of St. Louis, 1927 May 25. Box 49, folder 6. 1927 May 25. https://collections.library.yale.edu/catalog/10013200.

APA, 6th edition

Lindbergh, Charles A. (Charles Augustus), 1902-1974. (["Box 49, folder 6"])(1927 May 25)[Spirit of St. Louis, 1927 May 25]. https://collections.library.yale.edu/catalog/10013200.