APA (7th ed.) Citation

Pakpahan, M. (2008). Kearifan Indonesia: Batak Toba Karakter. "Erlangga".

Chicago Style (17th ed.) Citation

Pakpahan, Mangala. Kearifan Indonesia: Batak Toba Karakter. "Erlangga", 2008.

MLA (8th ed.) Citation

Pakpahan, Mangala. Kearifan Indonesia: Batak Toba Karakter. "Erlangga", 2008.

Warning: These citations may not always be 100% accurate.