O'Neil, F. W. (1939). Compressed air data: Handbook of pneumatic engineering practice (5th ed.). Compressed Air Magazine.
Chicago-Zitierstil (17. Ausg.)O'Neil, Frederick W. Compressed Air Data: Handbook of Pneumatic Engineering Practice. 5th ed. [New York: Compressed Air Magazine, 1939.
MLA-Zitierstil (8. Ausg.)O'Neil, Frederick W. Compressed Air Data: Handbook of Pneumatic Engineering Practice. 5th ed. Compressed Air Magazine, 1939.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.