Gaya APA

Ball, D, A, A. et al (2008). [International business :The challenge of global competition. Bahasa Indonesia] Bisnis internasional : tantangan persaingan global Jilid II (Ed.9, Cet.2). Jakarta: Salemba Empat.

Gaya MLA

Ball, Donald, A...[et, Al]. et al. "[International business :The challenge of global competition. Bahasa Indonesia] Bisnis internasional : tantangan persaingan global Jilid II". Ed.9, Cet.2 Jakarta: Salemba Empat, 2008. Text.