Cita APA (7a ed.)

Chittister, J. (2014). Essential writings. Orbis Books.

Cita Chicago Style (17a ed.)

Chittister, Joan. Essential Writings. Maryknoll, New York: Orbis Books, 2014.

Cita MLA (8a ed.)

Chittister, Joan. Essential Writings. Orbis Books, 2014.