APA引文

Van Der Spuy, J. C. (1964). Completely Anatomical Autogenous Whole Mitral Valve.

Citação norma Chicago

Van Der Spuy, J. C. Completely Anatomical Autogenous Whole Mitral Valve. 1964.

MLA引文

Van Der Spuy, J. C. Completely Anatomical Autogenous Whole Mitral Valve. 1964.

警告：這些引文格式不一定是100％准確.