APA aipamena

Stewart, J. T., Gray, H. H., Ward, D. E., Pumphrey, C. W., Redwood, D. R., & Parker, D. J. (1990). Major complications of coronary arteriography: The place of cardiac surgery.

Chicago Style aipamena

Stewart, J T., H H. Gray, D E. Ward, C W. Pumphrey, D R. Redwood, and D J. Parker. Major Complications of Coronary Arteriography: The Place of Cardiac Surgery. 1990.

MLA aipamena

Stewart, J T., et al. Major Complications of Coronary Arteriography: The Place of Cardiac Surgery. 1990.