Citazione Stile APA (7a Edizione)

Perez, J. B. (1999). Aurora in focus: Its demographics and socio-economic profile. National Statistics Office.

Citazione stile Chigago Style (17a edizione)

Perez, Josie B. Aurora in Focus: Its Demographics and Socio-economic Profile. Manila: National Statistics Office, 1999.

Citatione MLA (9a ed.)

Perez, Josie B. Aurora in Focus: Its Demographics and Socio-economic Profile. National Statistics Office, 1999.