Gaya APA
Ha…Ha…Ha…Ppiness. (2016).
:
PT.Elex Media Komputindo.
Gaya Chicago
Ha…Ha…Ha…Ppiness.
.
:
PT.Elex Media Komputindo,
2016.
Text.
Gaya MLA
Ha…Ha…Ha…Ppiness.
.
:
PT.Elex Media Komputindo,
2016.
Text.
Gaya Turabian
Ha…Ha…Ha…Ppiness.
:
PT.Elex Media Komputindo,
2016.
Print.