APA-viite (7. p.)
SpringerLink (Online service), Mohnen, D., Wyman, C. E., du Preez, J. C., & Himmel, M. E. Biotechnology for Biofuels. BioMed Central : Imprint: BioMed Central.
Chicago-viite (17. p.)
SpringerLink (Online service), Debra Mohnen, Charles E. Wyman, James C. du Preez, ja Michael E. Himmel. Biotechnology for Biofuels. London: BioMed Central : Imprint: BioMed Central.
MLA-viite (9. p.)
SpringerLink (Online service), et al. Biotechnology for Biofuels. BioMed Central : Imprint: BioMed Central.
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