University of the Philippines Institute of Chemistry Water Research and Management Laboratory & University of the Philippines Institute of Chemistry Water Research and Management Laboratory. (2019). Manual of procedures for sampling, sample preparation and analysis of heavy metals in Laguna Lake water. University of the Philippines Diliman.
芝加哥风格引文University of the Philippines Institute of Chemistry Water Research and Management Laboratory 与 University of the Philippines Institute of Chemistry Water Research and Management Laboratory. Manual of Procedures for Sampling, Sample Preparation and Analysis of Heavy Metals in Laguna Lake Water. Quezon City, Philippines: University of the Philippines Diliman, 2019.
MLA引文University of the Philippines Institute of Chemistry Water Research and Management Laboratory 与 University of the Philippines Institute of Chemistry Water Research and Management Laboratory. Manual of Procedures for Sampling, Sample Preparation and Analysis of Heavy Metals in Laguna Lake Water. University of the Philippines Diliman, 2019.