APA-referens (7:e uppl.)
Blumenstein, B. (2017). Sustainable intensification of organic and low-input agriculture through integrated bioenergy production: System analysis, economic implications, and risk assessment. Kassel University Press.
Chicago-referens (17:e uppl.)
Blumenstein, Benjamin. Sustainable Intensification of Organic and Low-input Agriculture Through Integrated Bioenergy Production: System Analysis, Economic Implications, and Risk Assessment. Kassel, [Germany]: Kassel University Press, 2017.
MLA-referens (9:e uppl.)
Blumenstein, Benjamin. Sustainable Intensification of Organic and Low-input Agriculture Through Integrated Bioenergy Production: System Analysis, Economic Implications, and Risk Assessment. Kassel University Press, 2017.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.