APA ציטוט

Elwood, P. C., Yarnell, J. W., Pickering, J., Fehily, A. M., & O'Brien, J. R. (1993). Exercise, fibrinogen, and other risk factors for ischaemic heart disease. Caerphilly Prospective Heart Disease Study.

Citação norma Chicago

Elwood, P C., J W. Yarnell, J. Pickering, A M. Fehily, and J R. O'Brien. Exercise, Fibrinogen, and Other Risk Factors for Ischaemic Heart Disease. Caerphilly Prospective Heart Disease Study. 1993.

ציטוט MLA

Elwood, P C., et al. Exercise, Fibrinogen, and Other Risk Factors for Ischaemic Heart Disease. Caerphilly Prospective Heart Disease Study. 1993.