MLA

Kissinger, Henry, 1923-2023. de Almeida, Candido. Box 16, folder 8. 1962-1968. https://collections.library.yale.edu/catalog/11782579.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 16, folder 8"])(1962-1968)[de Almeida, Candido]. https://collections.library.yale.edu/catalog/11782579.