Cita APA (7th ed.)

NOAKES, G. (1962). A text book of light. Macmillan.

Cita Chicago (17th ed.)

NOAKES, G.R. A Text Book of Light. New York: Macmillan, 1962.

Cita MLA (9th ed.)

NOAKES, G.R. A Text Book of Light. Macmillan, 1962.

Atenció: Aquestes cites poden no estar 100% correctes.