Gaya APA
II, J, P. (1987).
Letter of the Holy Father to priests for Holy Thursday 1987. .
Vatican:
Vatican Vatican Polyglot Press.
Gaya MLA
II, Joannes, Paulus.
"Letter of the Holy Father to priests for Holy Thursday 1987. ".
Vatican:
Vatican Vatican Polyglot Press,
1987.
Buku.