Leopoldo, G. D., & Capangpangan, M. B. (2007). Supercritical fluid extraction and chromatographic analysis of polynuclear aromatic hydrocarbons in Iligan City and Cagayan de Oro City street dusts: A method development and application study. The Mindanao Forum: official journal of the MSU-Iligan Institute of Technology.
Chicago Style (17. basım) AtıfLeopoldo, Girlie D., ve Mario B. Capangpangan. "Supercritical Fluid Extraction and Chromatographic Analysis of Polynuclear Aromatic Hydrocarbons in Iligan City and Cagayan De Oro City Street Dusts: A Method Development and Application Study." The Mindanao Forum: Official Journal of the MSU-Iligan Institute of Technology 2007.
MLA (9th ed.) AtıfLeopoldo, Girlie D., ve Mario B. Capangpangan. "Supercritical Fluid Extraction and Chromatographic Analysis of Polynuclear Aromatic Hydrocarbons in Iligan City and Cagayan De Oro City Street Dusts: A Method Development and Application Study." The Mindanao Forum: Official Journal of the MSU-Iligan Institute of Technology, 2007.