Cita APA (7a ed.)

Biggs, E. (1956). Colour in advertising. Studio Publications.

Cita Chicago Style (17a ed.)

Biggs, Ernest. Colour in Advertising. London: Studio Publications, 1956.

Cita MLA (9a ed.)

Biggs, Ernest. Colour in Advertising. Studio Publications, 1956.

Precaución: Estas citas no son 100% exactas.