APA aipamena
Kraybill, D. B., & Nolt, S. M. (1995). Amish enterprise: From plows to profits. Johns Hopkins University Press.
Chicago Style aipamena
Kraybill, Donald B., and Steven M. Nolt. Amish Enterprise: From Plows to Profits. Baltimore: Johns Hopkins University Press, 1995.
MLA aipamena
Kraybill, Donald B., and Steven M. Nolt. Amish Enterprise: From Plows to Profits. Johns Hopkins University Press, 1995.
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