Gaya APA
Steenberghen, F.
(1952).
Ontology, transl. by M.J.Flynn. : Ontologie. 1946.
.
New York dsl:
Wagner dsl.
Gaya MLA
Steenberghen, F.van..
"Ontology, transl. by M.J.Flynn. : Ontologie. 1946. ".
New York dsl:
Wagner dsl,
1952.
Buku.