MLA

Durand, Maurice M., 1966-. Bình Định Nam Giao Lục, Hán without Vietnamese transliteration. Box 13, folder 128. Circa 1700-circa 1900. https://collections.library.yale.edu/catalog/10924969.

APA, 6th edition

Durand, Maurice M., 1966-. (["Box 13, folder 128"])(Circa 1700-circa 1900)[Bình Định Nam Giao Lục, Hán without Vietnamese transliteration]. https://collections.library.yale.edu/catalog/10924969.