Gaya APA
Siagian, Seno Harbangan. (1989).
Agama-agama di Indonesia (Second Edition).
Semarang, Indonesia:
Satya Wacana.
Gaya Chicago
Siagian, Seno Harbangan.
Agama-agama di Indonesia.
Second Edition
Semarang, Indonesia:
Satya Wacana,
1989.
Academic.
Gaya MLA
Siagian, Seno Harbangan.
Agama-agama di Indonesia.
Second Edition
Semarang, Indonesia:
Satya Wacana,
1989.
Academic.
Gaya Turabian
Siagian, Seno Harbangan.
Agama-agama di Indonesia.
Second Edition
Semarang, Indonesia:
Satya Wacana,
1989.
Academic.