APA
Aiken L. e., American Academy of Nursing, . (1981). Health policy and nursing practice. Mexico: McGraw-Hill.
Chicago
Aiken Linda ed, American Academy of Nursing, . 1981. Health policy and nursing practice. Mexico: McGraw-Hill.
Harvard
Aiken L. e., American Academy of Nursing, . (1981). Health policy and nursing practice. Mexico: McGraw-Hill.
MLA
Aiken Linda ed, American Academy of Nursing, . Health policy and nursing practice. Mexico: McGraw-Hill. 1981.