Cita APA (7a ed.)

Hibbard, H. (1971). Carlo Maderno and Roman architecture: 1580-1630. Pennsylvania State University Press.

Cita Chicago Style (17a ed.)

Hibbard, Howard. Carlo Maderno and Roman Architecture: 1580-1630. University Park [etc.]: Pennsylvania State University Press, 1971.

Cita MLA (9a ed.)

Hibbard, Howard. Carlo Maderno and Roman Architecture: 1580-1630. Pennsylvania State University Press, 1971.