Gaya APA
Sardjono, . (2002).
East Java: An Exciting Destination To Discover .
Surabaya:
East Java Goverment Toutism Service.
Gaya MLA
Sardjono, .
"East Java: An Exciting Destination To Discover".
Surabaya:
East Java Goverment Toutism Service,
2002.
Text.