Gaya APA

Sholikhah, I, M. et al (1988). Contemporary International Relations: Frameworks For Understanding (Ed. 2). New York: Macmillan Publishing Company.

Gaya MLA

Sholikhah, Ika, Maratus. et al. "Contemporary International Relations: Frameworks For Understanding". Ed. 2 New York: Macmillan Publishing Company, 1988. Text.