APA Citation

WK, N. (2013). Step By Step Menjadi Programmer Android. Andi Yogyakarta.

Chicago Style Citation

WK, Nikodemus. Step By Step Menjadi Programmer Android. Andi Yogyakarta, 2013.

MLA Citation

WK, Nikodemus. Step By Step Menjadi Programmer Android. Andi Yogyakarta, 2013.

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