Gaya APA
Pariwisata, J, T, D. (1990).
Visitor information central java .
Semarang:
Central Java Provincial Touris Office.
Gaya MLA
Pariwisata, Jawa, Tengah, Dinas.
"Visitor information central java".
Semarang:
Central Java Provincial Touris Office,
1990.
Text.