American Psychological Association
Farrell, Walter ( 1942 ). Companion to the Summa V.1 the Architect of the Universe ( 00 ed. ). Sheed & Word Books.
Modern Language Association
Farrell, Walter. Companion to the Summa V.1 the Architect of the Universe . Sheed & Word Books. 1942
Chicago Citation
Farrell, Walter. Companion to the Summa V.1 the Architect of the Universe . 00 .London
: Sheed & Word Books, 1942.
American Medical Association
Farrell, Walter. Companion to the Summa V.1 the Architect of the Universe . Sheed & Word Books; 1942.