Bailey, H. L. (1955). Vermont's potato story: A history of the potato industry in Vermont, the seed certification service, and the Vermont Certified Seed and Potato Growers Association. The Association.
Chicago-referens (17:e uppl.)Bailey, Harold L. Vermont's Potato Story: A History of the Potato Industry in Vermont, the Seed Certification Service, and the Vermont Certified Seed and Potato Growers Association. [Montpelier, Vt.?]: The Association, 1955.
MLA-referens (8:e uppl.)Bailey, Harold L. Vermont's Potato Story: A History of the Potato Industry in Vermont, the Seed Certification Service, and the Vermont Certified Seed and Potato Growers Association. The Association, 1955.
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