APA Style
Timberlake, K, C. (c2012).
Chemistry: an introduction to general, organic, and biological chemistry (11th ed.).
nju:
Prentice Hall.
MLA Style
Timberlake, Karen, C..
"Chemistry: an introduction to general, organic, and biological chemistry".
11th ed.
nju:
Prentice Hall,
c2012.
Computer File.