APA (7th ed.) Citation

Panggabean, D. T. ;. R. (1993). Chiwriter Versi 3.15. Andi Offset.

Chicago Style (17th ed.) Citation

Panggabean, David Tirtatanoe ; Ronny. Chiwriter Versi 3.15. Andi Offset, 1993.

MLA (8th ed.) Citation

Panggabean, David Tirtatanoe ; Ronny. Chiwriter Versi 3.15. Andi Offset, 1993.

Warning: These citations may not always be 100% accurate.