MLA

Society, Maine Missionary. A Sermon Preached Before the Maine Missionary Society at Burnswick , June 26, 1861. Stevens & Sayward Printers, 1861. https://collections.library.yale.edu/catalog/16935221.

APA, 6th edition

Society, M. M. (1861). A Sermon Preached Before the Maine Missionary Society at Burnswick , June 26, 1861. Stevens & Sayward Printers. https://collections.library.yale.edu/catalog/16935221.