APA ציטוט

Elwood, P. C. (1976). Platelets, Aspirin and Cardiovascular Disease. J R Coll Physicians Lond.

Citação norma Chicago

Elwood, P. C. "Platelets, Aspirin and Cardiovascular Disease." J R Coll Physicians Lond 1976.

ציטוט MLA

Elwood, P. C. "Platelets, Aspirin and Cardiovascular Disease." J R Coll Physicians Lond 1976.