Nigam, A., & Ayyagari , A. (2008). Lab manual in biochemistry, immunology and biotechnology. Tata Mc Graw Hill Publishing Co..
Čikaški stil citiranjaNigam, Arti, i Archana Ayyagari. Lab Manual in Biochemistry, Immunology and Biotechnology. New Delhi: Tata Mc Graw Hill Publishing Co., 2008.
MLA način citiranjaNigam, Arti, i Archana Ayyagari. Lab Manual in Biochemistry, Immunology and Biotechnology. Tata Mc Graw Hill Publishing Co., 2008.
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