Gaya APA
Leen, E, C.
(1946).
The Holy Ghost and his work in souls, repr. Cet. pertama 1937.
.
London:
Sheed & Ward.
Gaya MLA
Leen, E.,, C.S.Sp..
"The Holy Ghost and his work in souls, repr. Cet. pertama 1937. ".
London:
Sheed & Ward,
1946.
Buku.