Cita APA (7a ed.)

Sloane, P. (1969). Colour: Basic principles and new directions. Studio Vista.

Cita Chicago Style (17a ed.)

Sloane, Patricia. Colour: Basic Principles and New Directions. London: Studio Vista, 1969.

Cita MLA (9a ed.)

Sloane, Patricia. Colour: Basic Principles and New Directions. Studio Vista, 1969.