MLA

Kissinger, Henry, 1923-2023. Rabat, Morocco. Undated, circa 1954-circa 2002. https://collections.library.yale.edu/catalog/11777197.

APA, 6th edition

Kissinger, Henry, 1923-2023. (Undated, circa 1954-circa 2002)[Rabat, Morocco]. https://collections.library.yale.edu/catalog/11777197.