Umble, D. Z. (1996). Holding the line: The telephone in Old Order Mennonite and Amish life. Johns Hopkins University Press.
Chicago Style (17th ed.) CitationUmble, Diane Zimmerman. Holding the Line: The Telephone in Old Order Mennonite and Amish Life. Baltimore, Md. [u.a.]: Johns Hopkins University Press, 1996.
MLA (8th ed.) CitationUmble, Diane Zimmerman. Holding the Line: The Telephone in Old Order Mennonite and Amish Life. Johns Hopkins University Press, 1996.
Warning: These citations may not always be 100% accurate.