Hansen, A. T. (1977). Ischaemic heart disease: The strategy of postponement edited. Year Book Medical.
Cita Chicago (17th ed.)Hansen, A. Tybjaerg. Ischaemic Heart Disease: The Strategy of Postponement Edited. Year Book Medical, 1977.
Cita MLA (9th ed.)Hansen, A. Tybjaerg. Ischaemic Heart Disease: The Strategy of Postponement Edited. Year Book Medical, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.