Cita APA (7a ed.)

Duns Scotus, J., & Wolter, A. B. (2000). John Duns Scotus - Four Questions On Mary. Franciscan Institute.

Cita Chicago Style (17a ed.)

Duns Scotus, John, y Allan Bernard Wolter. John Duns Scotus - Four Questions On Mary. Saint Bonaventure, N.Y.: Franciscan Institute, 2000.

Cita MLA (8a ed.)

Duns Scotus, John, y Allan Bernard Wolter. John Duns Scotus - Four Questions On Mary. Franciscan Institute, 2000.