Cite

Hay, Stephen N.

MLA

Kissinger, Henry, 1923-2023. Hay, Stephen N.. Box 199, folder 20. 1968 May-June. https://collections.library.yale.edu/catalog/11785839.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 199, folder 20"])(1968 May-June)[Hay, Stephen N.]. https://collections.library.yale.edu/catalog/11785839.