Gaya APA
Vazokiray, R.
(2015).
English For Business 1
(
jil. 1)
.
Yogyakarta:
Pustaka Pelajar.
Gaya MLA
Vazokiray, RAchmell.
"English For Business 1".
jil. 1
Yogyakarta:
Pustaka Pelajar,
2015.
Text.