APA aipamena

Calasagsag, S. (1997). How sustainable is countryside reforestation? Manila Chronicle.

Chicago Style aipamena

Calasagsag, Susan. "How Sustainable Is Countryside Reforestation?" Manila Chronicle 1997.

MLA aipamena

Calasagsag, Susan. "How Sustainable Is Countryside Reforestation?" Manila Chronicle, 1997.