APA (7th ed.) Citation

Schrock, A. (1943). Amish Americans: Frontiersmen. Historical Society of Western Pa..

Chicago Style (17th ed.) Citation

Schrock, Alta. Amish Americans: Frontiersmen. [Pittsburgh: Historical Society of Western Pa., 1943.

MLA (9th ed.) Citation

Schrock, Alta. Amish Americans: Frontiersmen. Historical Society of Western Pa., 1943.

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