Dyfyniad APA

American Academy of Nursing & Aiken, L. H. (1981). Health policy and nursing practice. McGraw-Hill.

Dyfyniad Arddull Chicago

American Academy of Nursing and Linda H. Aiken. Health Policy and Nursing Practice. New York: McGraw-Hill, 1981.

Dyfyniad MLA

American Academy of Nursing and Linda H. Aiken. Health Policy and Nursing Practice. McGraw-Hill, 1981.

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