Dyfyniad APA

Ortiz, F. V., & Usner, D. J. (2005). Ambassador Ortiz: Lessons from a life of service. University of New Mexico Press.

Dyfyniad Arddull Chicago

Ortiz, Frank V., and Donald J. Usner. Ambassador Ortiz: Lessons from a Life of Service. Albuquerque: University of New Mexico Press, 2005.

Dyfyniad MLA

Ortiz, Frank V., and Donald J. Usner. Ambassador Ortiz: Lessons from a Life of Service. University of New Mexico Press, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.