Gaya APA
Eksistansi Kopi Luwak. (2011).
Jakarta:
SMA Labschool Jakarta.
Gaya Chicago
Eksistansi Kopi Luwak.
.
Jakarta:
SMA Labschool Jakarta,
2011.
Printed Book.
Gaya MLA
Eksistansi Kopi Luwak.
.
Jakarta:
SMA Labschool Jakarta,
2011.
Printed Book.
Gaya Turabian
Eksistansi Kopi Luwak.
Jakarta:
SMA Labschool Jakarta,
2011.
Printed Book.