American Academy of Nursing & Aiken, L. H. (1981). Health policy and nursing practice. McGraw-Hill.
Chicago Style aipamenaAmerican Academy of Nursing and Linda H. Aiken. Health Policy and Nursing Practice. New York: McGraw-Hill, 1981.
MLA aipamenaAmerican Academy of Nursing and Linda H. Aiken. Health Policy and Nursing Practice. McGraw-Hill, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.