Gaya APA
Silberberg, M, S. (2006).
Chemisrty: the molecular nature of mater and cange ed.4 (Ed. 4).
New York:
KPG (Kepustakaan Populer Gramedia).
Gaya MLA
Silberberg, Martin, S..
"Chemisrty: the molecular nature of mater and cange ed.4".
Ed. 4
New York:
KPG (Kepustakaan Populer Gramedia),
2006.
Textbook.