Gaya APA
Tobing, P.
(1963).
The structure of the Toba-Batak belief in The High God.
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Amsterdam:
Jacob van Kampen.
Gaya MLA
Tobing, Ph.O.L..
"The structure of the Toba-Batak belief in The High God. ".
Amsterdam:
Jacob van Kampen,
1963.
Buku.