Le Grand, I. (1968). Light, colour and vision. Chapman & Hal.
Cita Chicago Style (17a ed.)Le Grand, Ives. Light, Colour and Vision. London: Chapman & Hal, 1968.
Cita MLA (9a ed.)Le Grand, Ives. Light, Colour and Vision. Chapman & Hal, 1968.
Precaución: Estas citas no son 100% exactas.