APA Style

Sarwono, Jonathan, Martadiredja, Tutty. (). . : .

Chicago Style

Sarwono, Jonathan, Martadiredja, Tutty. . : , . .

MLA Style

Sarwono, Jonathan, Martadiredja, Tutty. . : , . .

Turabian Style

Sarwono, Jonathan, Martadiredja, Tutty. . : , . .