APA (7e ed.) Bronvermelding

Ducusin, L. A. (2001). Mad cow outbreak in Europe boon to RP beef industry. Manila Times.

Chicago (17e ed.) Bronvermelding

Ducusin, Lee Ann. "Mad Cow Outbreak in Europe Boon to RP Beef Industry." Manila Times 2001.

MLA (9e ed.) Bronvermelding

Ducusin, Lee Ann. "Mad Cow Outbreak in Europe Boon to RP Beef Industry." Manila Times, 2001.

Let op: Deze citaties zijn niet altijd 100% accuraat.