Dyfyniad APA

Sembiring, I. (2002). Negeri Bayangan ( terrorist free)/ Ita Sembiring. Yogyakarta: Galang Press.

Dyfyniad Arddull Chicago

Sembiring, Ita. Negeri Bayangan ( Terrorist Free)/ Ita Sembiring. Yogyakarta: Galang Press, 2002.

Dyfyniad MLA

Sembiring, Ita. Negeri Bayangan ( Terrorist Free)/ Ita Sembiring. Yogyakarta: Galang Press, 2002.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.