Gaya APA

Emmer, J., Miller, J, H, M. (2005). Method Validation in Pharmaceutical Analysis : A Guide to best Practice . Weinheim: Wiley-VCH.

Gaya MLA

Emmer, Joachim., Miller, John, H., McB.. "Method Validation in Pharmaceutical Analysis : A Guide to best Practice". Weinheim: Wiley-VCH, 2005. Text.