Devine, E. T. (1925). Coal: Economic problems of the mining, marketing and consumption of anthracite and soft coal in the United States. Bloomington, Illinois: American Review Service Press.
Stile di citazione ChicagoDevine, Edward T. Coal: Economic Problems of the Mining, Marketing and Consumption of Anthracite and Soft Coal in the United States. Bloomington, Illinois: American Review Service Press, 1925.
Citazione MLADevine, Edward T. Coal: Economic Problems of the Mining, Marketing and Consumption of Anthracite and Soft Coal in the United States. Bloomington, Illinois: American Review Service Press, 1925.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.