APA
Blackstone, E. H. (2001). The choice of a prosthetic heart valve: how shall patient-specific recommendations be made?. Journal of Heart Valve Disease, 7(1), 1-3.
MLA
Blackstone, E H.. "The choice of a prosthetic heart valve: how shall patient-specific recommendations be made?." Journal of Heart Valve Disease 7.1 (2001): 1-3.
Chicago
Blackstone, E H.. "The choice of a prosthetic heart valve: how shall patient-specific recommendations be made?." Journal of Heart Valve Disease 7, no. 1 (2001): 1-3.
Harvard
Blackstone, E. H. (2001) 'The choice of a prosthetic heart valve: how shall patient-specific recommendations be made?' Journal of Heart Valve Disease 7(1), pp. 1-3.
Vancouver
Blackstone EH. The choice of a prosthetic heart valve: how shall patient-specific recommendations be made?. Journal of Heart Valve Disease. 2001 ;7(1):1-3.