Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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