Journal of Systems Thinking in Practice | Ferdowsi University of Mashhad. Cambridge University Press.
Chicago Style (17th ed.) ZitazioaJournal of Systems Thinking in Practice | Ferdowsi University of Mashhad. Cambridge University Press.
MLA (9th ed.) ZitazioaJournal of Systems Thinking in Practice | Ferdowsi University of Mashhad. Cambridge University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.