Authors. (2007). Harvard Business Review on Making Smarter Decisions. U.S.A: Harvard Business Press.
Chicago Style aipamenaAuthors. Harvard Business Review On Making Smarter Decisions. U.S.A: Harvard Business Press, 2007.
MLA aipamenaAuthors. Harvard Business Review On Making Smarter Decisions. U.S.A: Harvard Business Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.