APA

Duns Scotus I., Frank W. A. & Wolter A. B. (1997). Duns Scotus on the will and morality. Washington (D.C.): Catholic University of America Press.

Chicago

Duns Scotus Iohannes, Frank William A and Wolter Allan Bernard. 1997. Duns Scotus on the will and morality. Washington (D.C.): Catholic University of America Press.

Harvard

Duns Scotus I., Frank W. A. and Wolter A. B. (1997). Duns Scotus on the will and morality. Washington (D.C.): Catholic University of America Press.

MLA

Duns Scotus Iohannes, Frank William A and Wolter Allan Bernard. Duns Scotus on the will and morality. Washington (D.C.): Catholic University of America Press. 1997.