Presidential trip to Europe, Feb-Mar, 1969 [1 of 4]
MLA
Kissinger, Henry, 1923-2023. Presidential trip to Europe, Feb-Mar, 1969 [1 of 4]. Box 371, folder 1. Circa 1969. https://collections.library.yale.edu/catalog/11775501.
APA, 6th edition
Kissinger, Henry, 1923-2023. (["Box 371, folder 1"])(Circa 1969)[Presidential trip to Europe, Feb-Mar, 1969 [1 of 4]]. https://collections.library.yale.edu/catalog/11775501.