APA Citatie

Horbach, J. (2005). Indicator Systems for Sustainable Innovation (1st ed. 2005.). Heidelberg: Physica-Verlag HD : Imprint: Physica.

Chicago Style citaat

Horbach, Jens. Indicator Systems for Sustainable Innovation. 1st ed. 2005. Heidelberg: Physica-Verlag HD : Imprint: Physica, 2005.

MLA citatie

Horbach, Jens. Indicator Systems for Sustainable Innovation. 1st ed. 2005. Heidelberg: Physica-Verlag HD : Imprint: Physica, 2005.

Let op: Deze citaties zijn niet altijd 100% accuraat.