एपीए उद्धरण

Williams, E., & Hall, R. (1978). Luminescence and the light emitting diode: The basic and technology of leds and the luminescene properties of the materials. Pergamon press.

शिकागो स्टाइल उद्धरण

Williams, E.W, और R. Hall. Luminescence and the Light Emitting Diode: The Basic and Technology of Leds and the Luminescene Properties of the Materials. Oxford: Pergamon press, 1978.

एमएलए उद्धरण

Williams, E.W, और R. Hall. Luminescence and the Light Emitting Diode: The Basic and Technology of Leds and the Luminescene Properties of the Materials. Pergamon press, 1978.