APA

Bedotto J. B., Rutherford B. D., McConahay D. R., Johnson W. L., Giorgi L. V., Shimshak T. M., O'Keefe J. H., Ligon R. W. & Hartzler G. O. (19910605). Results of multivessel percutaneous transluminal coronary angioplasty in persons aged 65 years and older. : The American journal of cardiology.

Chicago

Bedotto J B, Rutherford B D, McConahay D R, Johnson W L, Giorgi L V, Shimshak T M, O'Keefe J H, Ligon R W and Hartzler G O. 19910605. Results of multivessel percutaneous transluminal coronary angioplasty in persons aged 65 years and older. : The American journal of cardiology.

Harvard

Bedotto J. B., Rutherford B. D., McConahay D. R., Johnson W. L., Giorgi L. V., Shimshak T. M., O'Keefe J. H., Ligon R. W. and Hartzler G. O. (19910605). Results of multivessel percutaneous transluminal coronary angioplasty in persons aged 65 years and older. : The American journal of cardiology.

MLA

Bedotto J B, Rutherford B D, McConahay D R, Johnson W L, Giorgi L V, Shimshak T M, O'Keefe J H, Ligon R W and Hartzler G O. Results of multivessel percutaneous transluminal coronary angioplasty in persons aged 65 years and older. : The American journal of cardiology. 19910605.