Gaya APA
Tseng, P, O.
(1960).
De apologetica methodo quae Via empirica audit.
.
Hong Kong:
[Tang King Po School].
Gaya MLA
Tseng, P.J.Th.,, O.F.M..
"De apologetica methodo quae Via empirica audit. ".
Hong Kong:
[Tang King Po School],
1960.
Buku.