Cita APA (7a ed.)

Straw, C. (1988). Gregory the Great: Perfection in imperfection. University of California Press.

Cita Chicago Style (17a ed.)

Straw, Carole. Gregory the Great: Perfection in Imperfection. Berkeley [etc.]: University of California Press, 1988.

Cita MLA (9a ed.)

Straw, Carole. Gregory the Great: Perfection in Imperfection. University of California Press, 1988.