APA aipamena

Ruiz, E. (2018). 32 potential ecotourism sites assessed. Manila Bulletin.

Chicago Style aipamena

Ruiz, Ellalyn. "32 Potential Ecotourism Sites Assessed." Manila Bulletin 2018.

MLA aipamena

Ruiz, Ellalyn. "32 Potential Ecotourism Sites Assessed." Manila Bulletin, 2018.