Gaya APA

Sholikhah, I, M. et al (1997). Chromatographic Analysis Of Pharmaceuticals (Ed. 2). USA : by Marcel Dekker Inc..

Gaya MLA

Sholikhah, Ika, Maratus. et al. "Chromatographic Analysis Of Pharmaceuticals". Ed. 2 USA : by Marcel Dekker Inc., 1997. Text.