APA (7th ed.) Citation

(2004). Quality of service: Concepto, historia, evolución y tendencias.

Chicago Style (17th ed.) Citation

Quality of Service: Concepto, Historia, Evolución Y Tendencias. 2004.

MLA (8th ed.) Citation

Quality of Service: Concepto, Historia, Evolución Y Tendencias. 2004.

Warning: These citations may not always be 100% accurate.