Hegner, B. R., Acello, B., & Caldwell, E. (2008). Nursing assistant: A nursing process approach (10th ed.). Thomson Delmar Learning.
Čikaški stil citiranja (17. izdanje)Hegner, Barbara R., Barbara Acello, i Esther Caldwell. Nursing Assistant: A Nursing Process Approach. 10th ed. Australia: Thomson Delmar Learning, 2008.
MLA način citiranja (9. izdanje)Hegner, Barbara R., et al. Nursing Assistant: A Nursing Process Approach. 10th ed. Thomson Delmar Learning, 2008.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.