First airmail flight from Miami to Panama
MLA
Lindbergh, Charles A. (Charles Augustus), 1902-1974. First airmail flight from Miami to Panama. Box 8, folder 24. 1929 February 4-13. https://collections.library.yale.edu/catalog/10013932.
APA, 6th edition
Lindbergh, Charles A. (Charles Augustus), 1902-1974. (["Box 8, folder 24"])(1929 February 4-13)[First airmail flight from Miami to Panama]. https://collections.library.yale.edu/catalog/10013932.