Cita APA (7a ed.)

(2000). Duty-free goods restriction cited. Manila Bulletin.

Cita Chicago Style (17a ed.)

"Duty-free Goods Restriction Cited." Manila Bulletin 2000.

Cita MLA (9a ed.)

"Duty-free Goods Restriction Cited." Manila Bulletin, 2000.

Precaución: Estas citas no son 100% exactas.