Dyfyniad APA

Hennekens, C., Buring, J., Sandercock, P., Collins, R., & Peto, R. (1989). Aspirin and other antiplatelet agents in the secondary and primary prevention of cardiovascular disease.

Dyfyniad Arddull Chicago

Hennekens, C., J. Buring, P. Sandercock, R. Collins, and R. Peto. Aspirin and Other Antiplatelet Agents in the Secondary and Primary Prevention of Cardiovascular Disease. 1989.

Dyfyniad MLA

Hennekens, C., et al. Aspirin and Other Antiplatelet Agents in the Secondary and Primary Prevention of Cardiovascular Disease. 1989.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.