Barril, C. R., & Tumlos, E. T. Water quality trends and trophic state assessment of Laguna de Bay, Philippines.
Chicago Style (17th ed.) CitationBarril, Carlito R., and Elvira T. Tumlos. Water Quality Trends and Trophic State Assessment of Laguna De Bay, Philippines.
MLA (9th ed.) CitationBarril, Carlito R., and Elvira T. Tumlos. Water Quality Trends and Trophic State Assessment of Laguna De Bay, Philippines.
Warning: These citations may not always be 100% accurate.