Hubbard, G. (2004). Strategic management: Thinking, analysis & action. U.S.A: Pearson/ Prentice Hall.
Chicago Style aipamenaHubbard, Graham. Strategic Management: Thinking, Analysis & Action. U.S.A: Pearson/ Prentice Hall, 2004.
MLA aipamenaHubbard, Graham. Strategic Management: Thinking, Analysis & Action. U.S.A: Pearson/ Prentice Hall, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.