SpringerLink (Online service), Kappas, M., Ibendorf, J., & Ruppert, H. (2013). Sustainable bioenergy production - an integrated approach. Springer Netherlands.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Martin Kappas, Jens Ibendorf, and Hans Ruppert. Sustainable Bioenergy Production - an Integrated Approach. Dordrecht: Springer Netherlands, 2013.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Sustainable Bioenergy Production - an Integrated Approach. Springer Netherlands, 2013.
Warning: These citations may not always be 100% accurate.