Gaya APA
Ho, A., Gym, A. (2006).
The Power of network marketing : hikmah silahturahmi dalam bisnis .
Bandung:
MQS Publishing.
Gaya MLA
Ho, Andrew., Gym, Aa.
"The Power of network marketing : hikmah silahturahmi dalam bisnis".
Bandung:
MQS Publishing,
2006.
Text.