National League for Nursing. (1962). Self-evaluation guide for hospital nursing service: Medication safety. s.n.
Цитирование в стиле Чикаго (17-е изд.)National League for Nursing. Self-evaluation Guide for Hospital Nursing Service: Medication Safety. New York: s.n, 1962.
Цитирование MLA (9-е изд.)National League for Nursing. Self-evaluation Guide for Hospital Nursing Service: Medication Safety. s.n, 1962.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.