APA (7e ed.) Bronvermelding

Herrera, C. (1997). Rain forest at UP, but for how long. Philippine Daily Inquirer.

Chicago (17e ed.) Bronvermelding

Herrera, Christine. "Rain Forest at UP, but for How Long." Philippine Daily Inquirer 1997.

MLA (9e ed.) Bronvermelding

Herrera, Christine. "Rain Forest at UP, but for How Long." Philippine Daily Inquirer, 1997.

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