Gaya APA

Farrell, W. (1945). A Companion To The Summa Volume 1 : the architect of the universe (corresponding to the summa theologica 1A) (Trawas) . New York: Sheed And Ward.

Gaya MLA

Farrell, Walter. "A Companion To The Summa Volume 1 : the architect of the universe (corresponding to the summa theologica 1A) (Trawas)". New York: Sheed And Ward, 1945. Text.