World Health Organization. (2007). Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Early Detection. World Health.
Цитирование в стиле Чикаго (17-е изд.)World Health Organization. Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Early Detection. Washington D.C: World Health, 2007.
Цитирование MLA (9-е изд.)World Health Organization. Cancer Control, Knowledge into Action Who Guide for Effective Programmes: Early Detection. World Health, 2007.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.