Cita APA (7a ed.)

Gould, C., & Titian, c. (1969). Titian. Hamlyn.

Cita Chicago Style (17a ed.)

Gould, Cecil, y ca Titian. Titian. London, New York: Hamlyn, 1969.

Cita MLA (8a ed.)

Gould, Cecil, y ca Titian. Titian. Hamlyn, 1969.