Gaya APA

Assauri, S. (2016). Strategic management : sustainable competitive advantages/Sofjan Assauri (Ed.2, Cet.2). Jakarta: Rajawali Pers.

Gaya MLA

Assauri, Sofjan. "Strategic management : sustainable competitive advantages/Sofjan Assauri". Ed.2, Cet.2 Jakarta: Rajawali Pers, 2016. Text.