APA (7th ed.) Citation

Franz-Josef, E., Gassen, H., Olejnik, J., & Schierhorn, U. A NEW SYSTEM FOR SPEED-CONTROLLED COMPRESSOR UNITS.

Chicago Style (17th ed.) Citation

Franz-Josef, Ernst, Heinz Gassen, Janusz Olejnik, and Uwe Schierhorn. A NEW SYSTEM FOR SPEED-CONTROLLED COMPRESSOR UNITS.

MLA (9th ed.) Citation

Franz-Josef, Ernst, et al. A NEW SYSTEM FOR SPEED-CONTROLLED COMPRESSOR UNITS.