MLA

Conference, Methodist Episcopal Church. North China Annual. Minutes of the Thirtieth Session of the North China Annual Conference (Tientsin, September 6-11, 1922). Methodist Publishing House, 1922. https://collections.library.yale.edu/catalog/16068820.

APA, 6th edition

Conference, M. E. C. N. C. A. (1922). Minutes of the Thirtieth Session of the North China Annual Conference (Tientsin, September 6-11, 1922). Methodist Publishing House. https://collections.library.yale.edu/catalog/16068820.