Cita APA (7th ed.)
Hibbard, H. Michelangelo: Painter, sculptor, architect / Howard Hibbard.
Cita Chicago (17th ed.)
Hibbard, Howard. Michelangelo: Painter, Sculptor, Architect / Howard Hibbard.
Cita MLA (9th ed.)
Hibbard, Howard. Michelangelo: Painter, Sculptor, Architect / Howard Hibbard.
Atenció: Aquestes cites poden no estar 100% correctes.