APA (7th ed.) Citation

Smith, S. F. (1881). Mission to Assam. Missionary sketches..

Chicago Style (17th ed.) Citation

Smith, Samuel Francis. "Mission to Assam." Missionary Sketches. 1881.

MLA (9th ed.) Citation

Smith, Samuel Francis. "Mission to Assam." Missionary Sketches., 1881.

Warning: These citations may not always be 100% accurate.