Cita APA (7a ed.)

Whitaker, F. (1963). Whitaker on watercolor. Reinhold.

Cita Chicago Style (17a ed.)

Whitaker, Frederic. Whitaker on Watercolor. New York: Reinhold, 1963.

Cita MLA (9a ed.)

Whitaker, Frederic. Whitaker on Watercolor. Reinhold, 1963.