Washington : Thomist Press
Majalah, Jurnal, Buletin
The Journal of Philosophy, Inc, 2018
Majalah, Jurnal, Buletin
New York Academic Press
Majalah, Jurnal, Buletin
London : Corn Wall House
Majalah, Jurnal, Buletin
U.S.A : Bowling Green U.S.A. Philosophy Documentation Center
Majalah, Jurnal, Buletin