Gaya APA
Graham, Ian, Nugroho, Eko. ().
Helikopter (Cet. 1).
Semarang:
Dian Artha.
Gaya Chicago
Graham, Ian, Nugroho, Eko.
Helikopter.
Cet. 1
Semarang:
Dian Artha,
.
Text.
Gaya MLA
Graham, Ian, Nugroho, Eko.
Helikopter.
Cet. 1
Semarang:
Dian Artha,
.
Text.
Gaya Turabian
Graham, Ian, Nugroho, Eko.
Helikopter.
Cet. 1
Semarang:
Dian Artha,
.
Print.