Dondlinger, P. T. (1912). The book of wheat: An economic history and practical manual of the wheat industry. Orange Judd ; Kegan Paul, Trench, Trubner.
Chicago-viite (17. p.)Dondlinger, Peter Tracy. The Book of Wheat: An Economic History and Practical Manual of the Wheat Industry. New York : London: Orange Judd ; Kegan Paul, Trench, Trubner, 1912.
MLA-viite (8. p.)Dondlinger, Peter Tracy. The Book of Wheat: An Economic History and Practical Manual of the Wheat Industry. Orange Judd ; Kegan Paul, Trench, Trubner, 1912.
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