APA

Grajewski M. J., . (1944). The formal distinction of Duns Scotus. Washington, D.C: The Catholic university of America press.

Chicago

Grajewski Maurice J, . 1944. The formal distinction of Duns Scotus. Washington, D.C: The Catholic university of America press.

Harvard

Grajewski M. J., . (1944). The formal distinction of Duns Scotus. Washington, D.C: The Catholic university of America press.

MLA

Grajewski Maurice J, . The formal distinction of Duns Scotus. Washington, D.C: The Catholic university of America press. 1944.