Gaya APA
(61413022), I, J. (2016).
English Jargon Used by Front office Staffs n Five Stars Hotel Surabaya .
Surabaya:
Universitas Widya Kartika.
Gaya MLA
(61413022), Imam, Jazuli.
"English Jargon Used by Front office Staffs n Five Stars Hotel Surabaya".
Surabaya:
Universitas Widya Kartika,
2016.
Text.