APA

Wuellner B., . (1956). Summary of scholastic principles. Chicago: Loyola University Press.

Chicago

Wuellner Bernard, . 1956. Summary of scholastic principles. Chicago: Loyola University Press.

Harvard

Wuellner B., . (1956). Summary of scholastic principles. Chicago: Loyola University Press.

MLA

Wuellner Bernard, . Summary of scholastic principles. Chicago: Loyola University Press. 1956.