APA (7e ed.) Bronvermelding

Forbes Asia Magazine. (2012). Sy leads Forbes' list of 15 PH billionaires. Philippine Daily Inquirer.

Chicago (17e ed.) Bronvermelding

Forbes Asia Magazine. "Sy Leads Forbes' List of 15 PH Billionaires." Philippine Daily Inquirer 2012.

MLA (9e ed.) Bronvermelding

Forbes Asia Magazine. "Sy Leads Forbes' List of 15 PH Billionaires." Philippine Daily Inquirer, 2012.

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