Gaya APA

David, F, R. et al (2020). Strategic management concepts and cases: a competitive advantage approach (Edisi 17 Global Edisi). Harlow, Essex: Pearson Education Limited.

Gaya MLA

David, Fred, R.. et al. "Strategic management concepts and cases: a competitive advantage approach". Edisi 17 Global Edisi Harlow, Essex: Pearson Education Limited, 2020. Buku.