Gaya APA
mada, G. (2016).
Gadjah mada international journal of business (Vol. 18 No. 1 Januari-April 2016).
Yogyakarta:
UGM.
Gaya MLA
mada, Gadjah.
"Gadjah mada international journal of business".
Vol. 18 No. 1 Januari-April 2016
Yogyakarta:
UGM,
2016.
Jurnal.