Bird, A. R., & McCoy, J. L. (1967). White Americans in rural poverty. U.S. Dept. of Agriculture. Economic Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off..
Čikaški stil citiranja (17. izdanje)Bird, Alan R., i John L. McCoy. White Americans in Rural Poverty. Washington]: U.S. Dept. of Agriculture. Economic Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1967.
MLA način citiranja (8. izdanje)Bird, Alan R., i John L. McCoy. White Americans in Rural Poverty. U.S. Dept. of Agriculture. Economic Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1967.
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