APA (7th ed.) Citation

Sembiring, I. (2002). Negeri Bayangan: Terrorist free. Galang Press.

Chicago Style (17th ed.) Citation

Sembiring, Ita. Negeri Bayangan: Terrorist Free. Galang Press, 2002.

MLA (9th ed.) Citation

Sembiring, Ita. Negeri Bayangan: Terrorist Free. Galang Press, 2002.

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