Cita APA (7a ed.)

MacCormack, S. (2009). On the wings of time: Rome, the Incas, Spain, and Peru (1st pbk. ed.). Princeton University Press.

Cita Chicago Style (17a ed.)

MacCormack, Sabine. On the Wings of Time: Rome, the Incas, Spain, and Peru. 1st pbk. ed. Princeton [etc.]: Princeton University Press, 2009.

Cita MLA (9a ed.)

MacCormack, Sabine. On the Wings of Time: Rome, the Incas, Spain, and Peru. 1st pbk. ed. Princeton University Press, 2009.