APA Style
Middlecamp, C, H., Keller, S, W. (2012).
Chemistry in context seventh edition : Applying chemistry to society. A Project of the american chemical society .
New York:
MCGRAW HILL.
MLA Style
Middlecamp, Catherine, H.., Keller, Steven, W..
"Chemistry in context seventh edition : Applying chemistry to society. A Project of the american chemical society".
New York:
MCGRAW HILL,
2012.
Buku.