APA-viite (7. p.)

David Fred R. & David, F. R. (2018). Strategic Management: Concepts- A Competitive Advantage Approach (16th.). Pearson.

Chicago-viite (17. p.)

David Fred R. ja Forest R. David. Strategic Management: Concepts- A Competitive Advantage Approach. 16th. Noida: Pearson, 2018.

MLA-viite (9. p.)

David Fred R. ja Forest R. David. Strategic Management: Concepts- A Competitive Advantage Approach. 16th. Pearson, 2018.