Pierson, F. M. (1994). Principles and techniques of patient care. Saunders.
Cita Chicago (17th ed.)Pierson, Frank M. Principles and Techniques of Patient Care. Philadelphia: Saunders, 1994.
Cita MLA (9th ed.)Pierson, Frank M. Principles and Techniques of Patient Care. Saunders, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.