Ortega, C. G. (2003). An investigation into the antimicrobial activity of the alkaloids from the leaves of bulak-manok (vernonia ceseria linn., family compositae). Graduate and Faculty Studies.
Chicago Style (17th ed.) CitationOrtega, Celia Geremia. "An Investigation into the Antimicrobial Activity of the Alkaloids from the Leaves of Bulak-manok (vernonia Ceseria Linn., Family Compositae)." Graduate and Faculty Studies 2003.
MLA (9th ed.) CitationOrtega, Celia Geremia. "An Investigation into the Antimicrobial Activity of the Alkaloids from the Leaves of Bulak-manok (vernonia Ceseria Linn., Family Compositae)." Graduate and Faculty Studies, 2003.
Warning: These citations may not always be 100% accurate.