ebrary, Inc, & Davies, J. S. (1999). Amino acids, peptides and proteins. Royal Society of Chemistry.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, i J. S. Davies. Amino Acids, Peptides and Proteins. Cambridge: Royal Society of Chemistry, 1999.
MLA način citiranja (9. izdanje)ebrary, Inc, i J. S. Davies. Amino Acids, Peptides and Proteins. Royal Society of Chemistry, 1999.
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