Cita APA (7th ed.)

Rozenberg, G. (1966). Twilight: A study in atmospheric optics. Plenum Press.

Cita Chicago (17th ed.)

Rozenberg, G.V. Twilight: A Study in Atmospheric Optics. New York: Plenum Press, 1966.

Cita MLA (9th ed.)

Rozenberg, G.V. Twilight: A Study in Atmospheric Optics. Plenum Press, 1966.