Gaya APA
Echo Park ( Taman Echo ). (2012).
:
Pt.Gramedia Pustaka Utama.
Gaya Chicago
Echo Park ( Taman Echo ).
.
:
Pt.Gramedia Pustaka Utama,
2012.
Text.
Gaya MLA
Echo Park ( Taman Echo ).
.
:
Pt.Gramedia Pustaka Utama,
2012.
Text.
Gaya Turabian
Echo Park ( Taman Echo ).
:
Pt.Gramedia Pustaka Utama,
2012.
Print.