Ohio State University. Department of Rural Economics and Rural Sociology & Ohio Agricultural Experiment Station. (1941). Mimeograph bulletin. Ohio State University and Ohio Agricultural Experiment Station.
Citação do estilo Chicago (17ª ed.)Ohio State University. Department of Rural Economics and Rural Sociology e Ohio Agricultural Experiment Station. Mimeograph Bulletin. Columbus, Ohio: Ohio State University and Ohio Agricultural Experiment Station, 1941.
Citação MLA (8ª ed.)Ohio State University. Department of Rural Economics and Rural Sociology e Ohio Agricultural Experiment Station. Mimeograph Bulletin. Ohio State University and Ohio Agricultural Experiment Station, 1941.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.