In England
MLA
Lindbergh, Charles A. (Charles Augustus), 1902-1974. In England. Box 14, folder 8. 1933 October 4-23. https://collections.library.yale.edu/catalog/10013269.
APA, 6th edition
Lindbergh, Charles A. (Charles Augustus), 1902-1974. (["Box 14, folder 8"])(1933 October 4-23)[In England]. https://collections.library.yale.edu/catalog/10013269.