APA (7e ed.) Bronvermelding

Parra, M. (2002). Dagupan City: Nagtala ng Guinness World Record. Kabayan.

Chicago (17e ed.) Bronvermelding

Parra, Marilyn. "Dagupan City: Nagtala Ng Guinness World Record." Kabayan 2002.

MLA (9e ed.) Bronvermelding

Parra, Marilyn. "Dagupan City: Nagtala Ng Guinness World Record." Kabayan, 2002.

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