APA (7th ed.) Zitazioa
Ortiz, F. V., & Usner, D. J. (2005). Ambassador Ortiz: Lessons from a life of service. University of New Mexico Press.
Chicago Style (17th ed.) Zitazioa
Ortiz, Frank V., eta Donald J. Usner. Ambassador Ortiz: Lessons from a Life of Service. Albuquerque: University of New Mexico Press, 2005.
MLA (9th ed.) Zitazioa
Ortiz, Frank V., eta Donald J. Usner. Ambassador Ortiz: Lessons from a Life of Service. University of New Mexico Press, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.