Gaya APA
Vogelstein, Fred. (2015).
Apple vs Google .
Yogyakarta:
Bentang.
Gaya Chicago
Vogelstein, Fred.
Apple vs Google.
Yogyakarta:
Bentang,
2015.
.
Gaya MLA
Vogelstein, Fred.
Apple vs Google.
Yogyakarta:
Bentang,
2015.
.
Gaya Turabian
Vogelstein, Fred.
Apple vs Google.
Yogyakarta:
Bentang,
2015.
.