Gaya APA
Ferm, V. (1961).
Living Schools of Relegion : Vergilius Ferm and 28 authorities .
United State:
Littlefield, Adams& CO.
Gaya MLA
Ferm, Vergilius.
"Living Schools of Relegion : Vergilius Ferm and 28 authorities".
United State:
Littlefield, Adams& CO,
1961.
Text.