Gaya APA

Sinaga, K. (1995). NGOs in Indonesia: A study of the role of non governmental organizations in the development process. Introd. by Hans-Dieter Evers. . Saarbrücken: Saarbrücken VFE.

Gaya MLA

Sinaga, Kastorius. "NGOs in Indonesia: A study of the role of non governmental organizations in the development process. Introd. by Hans-Dieter Evers. ". Saarbrücken: Saarbrücken VFE, 1995. Buku.