Gaya APA
Aritonang, Sri Intan. ().
Medan Polytechnic of Tourism : Travel/ Tourism Competebcy Log Sheets / Sri Intan Aritonang .
Medan ::
Politeknik Pariwisata Medan.
Gaya Chicago
Aritonang, Sri Intan.
Medan Polytechnic of Tourism : Travel/ Tourism Competebcy Log Sheets / Sri Intan Aritonang.
Medan ::
Politeknik Pariwisata Medan,
.
Text.
Gaya MLA
Aritonang, Sri Intan.
Medan Polytechnic of Tourism : Travel/ Tourism Competebcy Log Sheets / Sri Intan Aritonang.
Medan ::
Politeknik Pariwisata Medan,
.
Text.
Gaya Turabian
Aritonang, Sri Intan.
Medan Polytechnic of Tourism : Travel/ Tourism Competebcy Log Sheets / Sri Intan Aritonang.
Medan ::
Politeknik Pariwisata Medan,
.
Print.