MLA

Society, Maine Missionary. A Sermon Delivered in Brunswick, June 26, 1839, before the Maine Missionary Society, at Its Thirtieth Anniversary . Merrill and Byram, 1839. https://collections.library.yale.edu/catalog/16934784.

APA, 6th edition

Society, M. M. (1839). A Sermon Delivered in Brunswick, June 26, 1839, before the Maine Missionary Society, at Its Thirtieth Anniversary . Merrill and Byram. https://collections.library.yale.edu/catalog/16934784.