APA Style

Galinium, Maulahikmah, Erwin, Alva, Kafin. (2014). Building the Decision Support System for Product Purchasing . : Swiss German University.

Chicago Style

Galinium, Maulahikmah, Erwin, Alva, Kafin. Building the Decision Support System for Product Purchasing. : Swiss German University, 2014. print.

MLA Style

Galinium, Maulahikmah, Erwin, Alva, Kafin. Building the Decision Support System for Product Purchasing. : Swiss German University, 2014. print.

Turabian Style

Galinium, Maulahikmah, Erwin, Alva, Kafin. Building the Decision Support System for Product Purchasing. : Swiss German University, 2014. print.