Cita APA (7a ed.)

Hibbard, H. (1965). Bernini. Penguin Books.

Cita Chicago Style (17a ed.)

Hibbard, Howard. Bernini. Middlesex: Penguin Books, 1965.

Cita MLA (9a ed.)

Hibbard, Howard. Bernini. Penguin Books, 1965.