Gaya APA
Tetlow, J, A. (1989).
The fundamentum: Creation in the principle and foundation. .
St Louis:
St Louis AAS on Jesuit Spirituality.
Gaya MLA
Tetlow, Joseph, A..
"The fundamentum: Creation in the principle and foundation. ".
St Louis:
St Louis AAS on Jesuit Spirituality,
1989.
Buku.