Cita APA (7a ed.)

Ackerman, J. S. (1961). The architecture of Michelangelo. The Viking press.

Cita Chicago Style (17a ed.)

Ackerman, James Sloss. The Architecture of Michelangelo. New York: The Viking press, 1961.

Cita MLA (9a ed.)

Ackerman, James Sloss. The Architecture of Michelangelo. The Viking press, 1961.