APA引文

Pakistan Medical Research Council & Haider, Z. (1980). Multicentre study of risk factors for coronary heart disease. Pakistan Medical Research Council.

Chicago Style (17th ed.) Citation

Pakistan Medical Research Council and Zulfiqar Haider. Multicentre Study of Risk Factors for Coronary Heart Disease. [Karachi]: Pakistan Medical Research Council, 1980.

MLA引文

Pakistan Medical Research Council and Zulfiqar Haider. Multicentre Study of Risk Factors for Coronary Heart Disease. Pakistan Medical Research Council, 1980.