Não informado. (1919). Transactions of the American Institute of Mining and Metallurgical Engineers. American Institute of Mining and Metallurgical Engineers.
Chicago-Zitierstil (17. Ausg.)Não informado. Transactions of the American Institute of Mining and Metallurgical Engineers. New York: American Institute of Mining and Metallurgical Engineers, 1919.
MLA-Zitierstil (8. Ausg.)Não informado. Transactions of the American Institute of Mining and Metallurgical Engineers. American Institute of Mining and Metallurgical Engineers, 1919.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.