APA (7th ed.) Citation

Santiago, E. (1997). The levels and distribution of polycyclic aromatic hydrocarbons (PAH) contamination in bottom sediments in Manila Bay. Science Diliman.

Chicago Style (17th ed.) Citation

Santiago, Evangeline. "The Levels and Distribution of Polycyclic Aromatic Hydrocarbons (PAH) Contamination in Bottom Sediments in Manila Bay." Science Diliman 1997.

MLA (9th ed.) Citation

Santiago, Evangeline. "The Levels and Distribution of Polycyclic Aromatic Hydrocarbons (PAH) Contamination in Bottom Sediments in Manila Bay." Science Diliman, 1997.