Gaya APA

Hong, L, Y, S, Y, K. (2008). Pre-U Text STPM Inorganoc Chemistry . Malaysia: Pearson Malaysia Sdn.Bhd..

Gaya MLA

Hong, Lim, You, Sie,, Yip, Kim. "Pre-U Text STPM Inorganoc Chemistry". Malaysia: Pearson Malaysia Sdn.Bhd., 2008. Text.