SpringerLink (Online service), International Symposium on Subtilisin Enzymes, Bott, R., & Betzel, C. (1996). Subtilisin enzymes: Practical protein engineering. Plenum Press.
Chicago Style (17th ed.) CitationSpringerLink (Online service), International Symposium on Subtilisin Enzymes, Richard Bott, and Christian Betzel. Subtilisin Enzymes: Practical Protein Engineering. New York: Plenum Press, 1996.
MLA (9th ed.) CitationSpringerLink (Online service), et al. Subtilisin Enzymes: Practical Protein Engineering. Plenum Press, 1996.
Warning: These citations may not always be 100% accurate.