APA (7th ed.) Zitazioa
Bartlett, D. (1998). Stress: Perspectives. Open University Press.
Chicago Style (17th ed.) Zitazioa
Bartlett, Dean. Stress: Perspectives. Buckingham: Open University Press, 1998.
MLA (9th ed.) Zitazioa
Bartlett, Dean. Stress: Perspectives. Open University Press, 1998.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.