APA-Zitierstil (7. Ausg.)

MacDonald, D. J., & Lynch, E. A. (1939). Coal and Unionism: A History of the American Coal Miner's Unions. Printing.

Chicago-Zitierstil (17. Ausg.)

MacDonald, David John, und Edward A. Lynch. Coal and Unionism: A History of the American Coal Miner's Unions. Silver Spring: Printing, 1939.

MLA-Zitierstil (9. Ausg.)

MacDonald, David John, und Edward A. Lynch. Coal and Unionism: A History of the American Coal Miner's Unions. Printing, 1939.