Cite

Belgium trip, Oct 1959 (cancelled)

MLA

Kissinger, Henry, 1923-2023. Belgium trip, Oct 1959 (cancelled). Box 246, folder 1. 1958 October-1959 September. https://collections.library.yale.edu/catalog/11786428.

APA, 6th edition

Kissinger, Henry, 1923-2023. (["Box 246, folder 1"])(1958 October-1959 September)[Belgium trip, Oct 1959 (cancelled)]. https://collections.library.yale.edu/catalog/11786428.