Lua APA (7ú heag.)

Orem, D. E. (1971). Nursing: Concepts of practice. McGraw-Hill.

Lua i Stíl Chicago (17ú heag.)

Orem, Dorothea Elizabeth. Nursing: Concepts of Practice. New York: McGraw-Hill, 1971.

Lua MLA (9ú heag.)

Orem, Dorothea Elizabeth. Nursing: Concepts of Practice. McGraw-Hill, 1971.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.