APA استشهاد

Koskenvuo, M., Kaprio, J., Romo, M., & Langinvainio, H. (1981). Incidence and prognosis of ischaemic heart disease with respect to marital status and social class. A national record linkage study.

استشهاد بنمط شيكاغو

Koskenvuo, M., J. Kaprio, M. Romo, و H. Langinvainio. Incidence and Prognosis of Ischaemic Heart Disease With Respect to Marital Status and Social Class. A National Record Linkage Study. 1981.

MLA استشهاد

Koskenvuo, M., J. Kaprio, M. Romo, و H. Langinvainio. Incidence and Prognosis of Ischaemic Heart Disease With Respect to Marital Status and Social Class. A National Record Linkage Study. 1981.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.