Gaya APA

David, F, R. et al (2023). Strategic management : a competitive advance approach, concepts and cases 17th ed (17th ed.). Harlow, UK: Pearson Education, c.

Gaya MLA

David, Fred, R.. et al. "Strategic management : a competitive advance approach, concepts and cases 17th ed". 17th ed. Harlow, UK: Pearson Education, c, 2023. Buku Wajib.