Citazione Stile APA (7a Edizione)

Burkhardt, M. A., & Nathaniel, A. K. (2008). Ethics & issues in contemporary nursing (3rd ed.). Thomson Delmar.

Citazione stile Chigago Style (17a edizione)

Burkhardt, Margaret A., e Alvita K. Nathaniel. Ethics & Issues in Contemporary Nursing. 3rd ed. Australia: Thomson Delmar, 2008.

Citatione MLA (9a ed.)

Burkhardt, Margaret A., e Alvita K. Nathaniel. Ethics & Issues in Contemporary Nursing. 3rd ed. Thomson Delmar, 2008.