APA-viite (7. p.)

Hegner, B. R. (1992). Student workbook to accompany nursing assistant: A nursing process approach (6th ed.). Delmar Publishers, Inc.

Chicago-viite (17. p.)

Hegner, Barbara R. Student Workbook to Accompany Nursing Assistant: A Nursing Process Approach. 6th ed. New York: Delmar Publishers, Inc, 1992.

MLA-viite (9. p.)

Hegner, Barbara R. Student Workbook to Accompany Nursing Assistant: A Nursing Process Approach. 6th ed. Delmar Publishers, Inc, 1992.