APA aipamena

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.

Chicago Style aipamena

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.

MLA aipamena

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