APA Style

Ball, D, A, [. et al (2004). International business: Tantangan persaingan global buku 1 (ed. 9). Jakarta: Salemba Empat.

MLA Style

Ball, Donald, A., [et.al]. et al. "International business: Tantangan persaingan global buku 1". ed. 9 Jakarta: Salemba Empat, 2004. Text.