APA
Diers D., . (1979). Research in nursing practice. Philadelphia: Lippincott.
Chicago
Diers Donna, . 1979. Research in nursing practice. Philadelphia: Lippincott.
Harvard
Diers D., . (1979). Research in nursing practice. Philadelphia: Lippincott.
MLA
Diers Donna, . Research in nursing practice. Philadelphia: Lippincott. 1979.