Gaya APA
S., T, A.
(1966).
Courage (IIa-IIae)123-140), (by) A.Ross OP.
.
London dsl:
Eyre & Spottiswoode dsl.
Gaya MLA
S., Thomas, Aquinas,.
"Courage (IIa-IIae)123-140), (by) A.Ross OP. ".
London dsl:
Eyre & Spottiswoode dsl,
1966.
Buku.