APA Style

Heryanto, Imam, Triwibowo, Totok. (). . : .

Chicago Style

Heryanto, Imam, Triwibowo, Totok. . : , . .

MLA Style

Heryanto, Imam, Triwibowo, Totok. . : , . .

Turabian Style

Heryanto, Imam, Triwibowo, Totok. . : , . .