Dyfyniad APA

Padgham, C. A., & Saunders, J. E. (1975). The perception of light and colour. Bell.

Dyfyniad Arddull Chicago

Padgham, C. A., and John E. Saunders. The Perception of Light and Colour. London: Bell, 1975.

Dyfyniad MLA

Padgham, C. A., and John E. Saunders. The Perception of Light and Colour. Bell, 1975.

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