Style de citation APA (7e éd.)

De Leon, P. C. (2017). TQM / ISO 9001 implementation in Northern and Central Luzon State Universities. The Journal of Public Affairs and Development.

Style de citation Chicago (17e éd.)

De Leon, Patrick C. "TQM / ISO 9001 Implementation in Northern and Central Luzon State Universities." The Journal of Public Affairs and Development 2017.

Style de citation MLA (9e éd.)

De Leon, Patrick C. "TQM / ISO 9001 Implementation in Northern and Central Luzon State Universities." The Journal of Public Affairs and Development, 2017.