Gaya APA
Sirpal, R., Darussalam, . (2009).
Methods of payment and foreign-exchange risk management among firms in Brunei Darussalam .
Brunei Darussalam:
Emerald.
Gaya MLA
Sirpal, Rajeshwar., Darussalam, .
"Methods of payment and foreign-exchange risk management among firms in Brunei Darussalam".
Brunei Darussalam:
Emerald,
2009.
Article.