Gaya APA
Blaine, P, R.
(1982).
'Power in weakness' in the spirituality of St. Francis of Assisi.
.
Roma:
PUThoma.
Gaya MLA
Blaine, Philip, R..
"'Power in weakness' in the spirituality of St. Francis of Assisi. ".
Roma:
PUThoma,
1982.
Buku.