U.S. Agricultural Experiment Station for Dakota. (1896). Annual report of the U.S. Agricultural Experiment Station for Dakota. Dakota Agricultural College.
Čikaški stil citiranja (17. izdanje)U.S. Agricultural Experiment Station for Dakota. Annual Report of the U.S. Agricultural Experiment Station for Dakota. Brookings, S.D.: Dakota Agricultural College, 1896.
MLA način citiranja (8. izdanje)U.S. Agricultural Experiment Station for Dakota. Annual Report of the U.S. Agricultural Experiment Station for Dakota. Dakota Agricultural College, 1896.
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