Gaya APA
DKK, W, G, N., DKK, D, A. (2010).
PENGANTAR BISNIS = UNDERSTANDING BUSINESS (8).
JAKARTA:
SALEMBA EMPAT.
Gaya MLA
DKK, WILLIAM, G., NICKELS., DKK, DIANA, ANGELICA.
"PENGANTAR BISNIS = UNDERSTANDING BUSINESS".
8
JAKARTA:
SALEMBA EMPAT,
2010.
Text.