Kerrigan, W. (2012). Johnny Appleseed and the American orchard: A cultural history. Johns Hopkins University Press.
Dyfyniad Arddull ChicagoKerrigan, William. Johnny Appleseed and the American Orchard: A Cultural History. Baltimore: Johns Hopkins University Press, 2012.
Dyfyniad MLAKerrigan, William. Johnny Appleseed and the American Orchard: A Cultural History. Johns Hopkins University Press, 2012.
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