Gaya APA
Assauri, S. (2019).
Strategic Management Sustainable Competitive Advantages (cet. 2).
Depok:
PT RAJAGRAFINDO PERSADA.
Gaya MLA
Assauri, Sofjan.
"Strategic Management Sustainable Competitive Advantages".
cet. 2
Depok:
PT RAJAGRAFINDO PERSADA,
2019.
Text.