Cita APA (7a ed.)
Glauber, J. W., & Sumner, D. A. (2017). US farm policy and trade: The inconsistency continues. American Enterprise Institute.
Cita Chicago Style (17a ed.)
Glauber, Joseph W., y Daniel A. Sumner. US Farm Policy and Trade: The Inconsistency Continues. American Enterprise Institute, 2017.
Cita MLA (9a ed.)
Glauber, Joseph W., y Daniel A. Sumner. US Farm Policy and Trade: The Inconsistency Continues. American Enterprise Institute, 2017.
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