APA Style
Ziegler, H. (2007).
Flavourings : production, composition, applications, regulations (2nd Ed).
Weinheim ; New York:
Wiley-VCH.
MLA Style
Ziegler, Herta.
"Flavourings : production, composition, applications, regulations".
2nd Ed
Weinheim ; New York:
Wiley-VCH,
2007.
Books.