University of the Philippines Institute of Chemistry Water Research and Management laboratory. (2019). Manual of procedures for sampling, sample preparation and analysis of antibiotics and hormones in Laguna Lake water. University of the Philippines Diliman.
Chicagoスタイル(17版)引用形式University of the Philippines Institute of Chemistry Water Research and Management laboratory. Manual of Procedures for Sampling, Sample Preparation and Analysis of Antibiotics and Hormones in Laguna Lake Water. Quezon City, Philipppines: University of the Philippines Diliman, 2019.
MLA(9版)引用形式University of the Philippines Institute of Chemistry Water Research and Management laboratory. Manual of Procedures for Sampling, Sample Preparation and Analysis of Antibiotics and Hormones in Laguna Lake Water. University of the Philippines Diliman, 2019.