Schlabach, Theron. “The Amish Schools of Indiana: Faith in Education by Stephen Bowers Harroff; Shipshewana: An Indiana Amish Community by Dorothy O. Pratt”. Indiana Magazine of History (June 1, 2006). Accessed April 7, 2020. https://scholarworks.iu.edu/journals/index.php/imh/article/view/12202.