Goodrich, C. L. (1926). The miner's freedom: A study of the working life in a changing industry. Workers Education Bureau of America.
Chicago-Zitierstil (17. Ausg.)Goodrich, Carter Lyman. The Miner's Freedom: A Study of the Working Life in a Changing Industry. New York: Workers Education Bureau of America, 1926.
MLA-Zitierstil (9. Ausg.)Goodrich, Carter Lyman. The Miner's Freedom: A Study of the Working Life in a Changing Industry. Workers Education Bureau of America, 1926.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.