Cannon, W. C. (1934). An analysis of land tenure in selected corn belt states (Ohio, Indiana, Illinois, Iowa, Nebraska, Kansas, Missouri, and South Dakota).
Chicago-viite (17. p.)Cannon, Ward Curtis. An Analysis of Land Tenure in Selected Corn Belt States (Ohio, Indiana, Illinois, Iowa, Nebraska, Kansas, Missouri, and South Dakota). 1934.
MLA-viite (8. p.)Cannon, Ward Curtis. An Analysis of Land Tenure in Selected Corn Belt States (Ohio, Indiana, Illinois, Iowa, Nebraska, Kansas, Missouri, and South Dakota). 1934.
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