Gaya APA

Assauri, S. (2013). Strategic Management: Sustainable Competitive Advantages (Ed.2, Cet.1). Jakarta: Rajawali Pers.

Gaya MLA

Assauri, Sofjan. "Strategic Management: Sustainable Competitive Advantages". Ed.2, Cet.1 Jakarta: Rajawali Pers, 2013. Buku.