APA Цитирование

(1998). Cumulative risk adjusted mortality chart for detecting changes in death rate: Observational study of heart surgery. British Medical Journal.

Chicago-стиль цитирования

Cumulative Risk Adjusted Mortality Chart for Detecting Changes in Death Rate: Observational Study of Heart Surgery. British Medical Journal, 1998.

MLA-цитирование

Cumulative Risk Adjusted Mortality Chart for Detecting Changes in Death Rate: Observational Study of Heart Surgery. British Medical Journal, 1998.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.