Gaya APA
Spivey, D. (2012 hb UNKHAIR).
How To Do Everything Mac os X lion Edition (ed.1).
Yogyakarta:
Yayasan Dharma Graha.
Gaya MLA
Spivey, Dwight.
"How To Do Everything Mac os X lion Edition".
ed.1
Yogyakarta:
Yayasan Dharma Graha,
2012 hb UNKHAIR.
Text.