Gaya APA
nugroho, S, W.
(2015).
Bermain Lembar Presentasi (Ms. Power Point)
.
Jakarta:
bsd mipa.
Gaya MLA
nugroho, Suharno, Widi.
"Bermain Lembar Presentasi (Ms. Power Point)".
Jakarta:
bsd mipa,
2015.
Text.