Cowdry, E. V., & Steinberg, F. U. (1976). Cowdry's the care of the geniatric patient (5th ed.). Mosby.
Chicago Style aipamenaCowdry, E. V., and Franz U. Steinberg. Cowdry's the Care of the Geniatric Patient. 5th ed. Saint Louis: Mosby, 1976.
MLA aipamenaCowdry, E. V., and Franz U. Steinberg. Cowdry's the Care of the Geniatric Patient. 5th ed. Mosby, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.