Xavier, P. O. (1990). Performance indicators for public telecommunications operators, will they serve to improve performance? Faculty of Business, Swinburne Institute of Technology.
Chicago-Zitierstil (17. Ausg.)Xavier, Patrick O. Performance Indicators for Public Telecommunications Operators, Will They Serve to Improve Performance? Hawthorn, Vic.: Faculty of Business, Swinburne Institute of Technology, 1990.
MLA-Zitierstil (8. Ausg.)Xavier, Patrick O. Performance Indicators for Public Telecommunications Operators, Will They Serve to Improve Performance? Faculty of Business, Swinburne Institute of Technology, 1990.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.