Gaya APA
Augustin, P, O. (1966).
Religious freedom in Church and state, a study in doctrinal development. .
Baltimore dsl:
Helicon.
Gaya MLA
Augustin, P.,, O.S.B..
"Religious freedom in Church and state, a study in doctrinal development. ".
Baltimore dsl:
Helicon,
1966.
Buku.