APA Style

Purnama, James, Markho, Abriliano. (2011). The Enhancement of e-KTP (electronic - national identity card) usage as voter identity card in national e-voting system . : Swiss German University.

Chicago Style

Purnama, James, Markho, Abriliano. The Enhancement of e-KTP (electronic - national identity card) usage as voter identity card in national e-voting system. : Swiss German University, 2011. print.

MLA Style

Purnama, James, Markho, Abriliano. The Enhancement of e-KTP (electronic - national identity card) usage as voter identity card in national e-voting system. : Swiss German University, 2011. print.

Turabian Style

Purnama, James, Markho, Abriliano. The Enhancement of e-KTP (electronic - national identity card) usage as voter identity card in national e-voting system. : Swiss German University, 2011. print.