Gaya APA
Daya, B, B. (1990).
Perkembangan Bank - bank devisa di id= the development of foreign exehange banks in id .
Jakarta:
Bank Bumi Daya.
Gaya MLA
Daya, Bank, Bumi.
"Perkembangan Bank - bank devisa di id= the development of foreign exehange banks in id".
Jakarta:
Bank Bumi Daya,
1990.
Text.