MLA

of Commissioners for Foreign Missions. North China Mission, American Board. Annual Report (1907). North China Union College Press, 1907. https://collections.library.yale.edu/catalog/16030408.

APA, 6th edition

of Commissioners for Foreign Missions. North China Mission, A. B. (1907). Annual Report (1907). North China Union College Press. https://collections.library.yale.edu/catalog/16030408.