Gaya APA
Charitas, R., Nikodemus, .
(2012).
Mengenal software for beginners
(
1)
.
Yogyakarta:
Andi.
Gaya MLA
Charitas, Rully., Nikodemus, .
"Mengenal software for beginners".
1
Yogyakarta:
Andi,
2012.
Text.