Gaya APA
UTAMA, I, G, B, R. (2018).
Perception of european tourist toward Bali as tourism destination .
Surabaya:
Prodi Manajemen Fak Ekonomi Universitas Petra.
Gaya MLA
UTAMA, I, Gusti, Bagus, Rai.
"Perception of european tourist toward Bali as tourism destination".
Surabaya:
Prodi Manajemen Fak Ekonomi Universitas Petra,
2018.
Artikel.