Cite

Endorsement for Swimming Across by Andrew Grove

MLA

Kissinger, Henry, 1923-2023. Endorsement for Swimming Across by Andrew Grove. Box 751, folder 13. Undated, circa 1977-circa 2006. https://collections.library.yale.edu/catalog/11782222.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 751, folder 13"])(Undated, circa 1977-circa 2006)[Endorsement for Swimming Across by Andrew Grove]. https://collections.library.yale.edu/catalog/11782222.