Gaya APA
Thaumaturgus, G. (1998).
Life and works. Transl. by Michael Slusser. .
Washington:
Washington Catholic University of America Press.
Gaya MLA
Thaumaturgus, Gregorius.
"Life and works. Transl. by Michael Slusser. ".
Washington:
Washington Catholic University of America Press,
1998.
Buku.