(2013). Harnessing television as a public service medium. Plaridel.
Cita Chicago (17th ed.)"Harnessing Television as a Public Service Medium." Plaridel 2013.
Cita MLA (9th ed.)"Harnessing Television as a Public Service Medium." Plaridel, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.