Gaya APA
Convention Indonesia. (1993).
Jakarta:
Dirgen of Tourism.
Gaya Chicago
Convention Indonesia.
.
Jakarta:
Dirgen of Tourism,
1993.
.
Gaya MLA
Convention Indonesia.
.
Jakarta:
Dirgen of Tourism,
1993.
.
Gaya Turabian
Convention Indonesia.
Jakarta:
Dirgen of Tourism,
1993.
.