APA Style
Leong, Tan cheng. (1993).
Vietnam : business and investment opportunities .
mou:
Cassia Communications.
Chicago Style
Leong, Tan cheng.
Vietnam : business and investment opportunities.
mou:
Cassia Communications,
1993.
Text.
MLA Style
Leong, Tan cheng.
Vietnam : business and investment opportunities.
mou:
Cassia Communications,
1993.
Text.
Turabian Style
Leong, Tan cheng.
Vietnam : business and investment opportunities.
mou:
Cassia Communications,
1993.
Print.