Annual report, v. 21 (1840)
MLA
Society, Methodist Episcopal Church. Missionary. Annual Report, v. 21 (1840). The Society, 1840. https://collections.library.yale.edu/catalog/11168646.
APA, 6th edition
Society, M. E. C. M. (1840). Annual report, v. 21 (1840). The Society. https://collections.library.yale.edu/catalog/11168646.