Gaya APA
Journal of economics, business, & accountancy : Ventura: Ventura (3-2012). (2012).
Surabaya, Jatim:
PPPM STIE Perbanas Surabaya.
Gaya MLA
Journal of economics, business, & accountancy : Ventura: Ventura (3-2012).
Vol. 15 No 3, December 2012.
Surabaya, Jatim:
PPPM STIE Perbanas Surabaya,
2012.
Text.