Não informado. (1916). Monthly bulletin of the Ohio Agricultural Experiment Station. Ohio Agricultural Experiment Station.
Cita Chicago Style (17a ed.)Não informado. Monthly Bulletin of the Ohio Agricultural Experiment Station. Wooster, Ohio: Ohio Agricultural Experiment Station, 1916.
Cita MLA (8a ed.)Não informado. Monthly Bulletin of the Ohio Agricultural Experiment Station. Ohio Agricultural Experiment Station, 1916.
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