Ureta, J. C. P., Lasco, R. D., Sajise, A. J. U., & Calderon, M. M. (2016). A Ridge-to-Reef Ecosystem-Based Valuation Approach to Biodiversity Conservation in Layawan Watershed, Misamis Occidental, Philippines. Journal of Environmental Science and Management.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ureta, Julie Carl P., Rodel D. Lasco, Asa Jose U. Sajise, و Margaret M. Calderon. "A Ridge-to-Reef Ecosystem-Based Valuation Approach to Biodiversity Conservation in Layawan Watershed, Misamis Occidental, Philippines." Journal of Environmental Science and Management 2016.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ureta, Julie Carl P., et al. "A Ridge-to-Reef Ecosystem-Based Valuation Approach to Biodiversity Conservation in Layawan Watershed, Misamis Occidental, Philippines." Journal of Environmental Science and Management, 2016.