APA Style

Tobing, Rudy, Elika, Davin. (2011). Marketing strategy of local made electrocardiogram: case study of Swiss German University in developing a prototype of electrocardiogram . : Swiss German University.

Chicago Style

Tobing, Rudy, Elika, Davin. Marketing strategy of local made electrocardiogram: case study of Swiss German University in developing a prototype of electrocardiogram. : Swiss German University, 2011. print.

MLA Style

Tobing, Rudy, Elika, Davin. Marketing strategy of local made electrocardiogram: case study of Swiss German University in developing a prototype of electrocardiogram. : Swiss German University, 2011. print.

Turabian Style

Tobing, Rudy, Elika, Davin. Marketing strategy of local made electrocardiogram: case study of Swiss German University in developing a prototype of electrocardiogram. : Swiss German University, 2011. print.