APA
Jacob K., Blazejczak J. e. a. & Beise M. (2005). Lead markets for environmental innovations. Heidelberg: Physica-Verlag.
Chicago
Jacob Klaus, Blazejczak Jurgen et al and Beise Marian. 2005. Lead markets for environmental innovations. Heidelberg: Physica-Verlag.
Harvard
Jacob K., Blazejczak J. e. a. and Beise M. (2005). Lead markets for environmental innovations. Heidelberg: Physica-Verlag.
MLA
Jacob Klaus, Blazejczak Jurgen et al and Beise Marian. Lead markets for environmental innovations. Heidelberg: Physica-Verlag. 2005.