European Fugitive Emissions Conference. (1998). Controlling leaks from valves, pumps and flanges: 2nd European Fugitive Emissions Conference ; Tagung Düsseldorf/Neuss September 8th and 9th, 1998. VDI-Verl.
Chicago-Zitierstil (17. Ausg.)European Fugitive Emissions Conference. Controlling Leaks from Valves, Pumps and Flanges: 2nd European Fugitive Emissions Conference ; Tagung Düsseldorf/Neuss September 8th and 9th, 1998. Düsseldorf: VDI-Verl, 1998.
MLA-Zitierstil (9. Ausg.)European Fugitive Emissions Conference. Controlling Leaks from Valves, Pumps and Flanges: 2nd European Fugitive Emissions Conference ; Tagung Düsseldorf/Neuss September 8th and 9th, 1998. VDI-Verl, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.