Blakey, G. T. (1986). Hard times and New Deal in Kentucky, 1929-1939. The University Press of Kentucky.
芝加哥风格引文Blakey, George T. Hard Times and New Deal in Kentucky, 1929-1939. Lexington, Kentucky: The University Press of Kentucky, 1986.
MLA引文Blakey, George T. Hard Times and New Deal in Kentucky, 1929-1939. The University Press of Kentucky, 1986.
警告：这些引文格式不一定是100％准确.