SpringerLink (Online service) & Kaltschmitt, M. (2019). Energy from Organic Materials (Biomass): A Volume in the Encyclopedia of Sustainability Science and Technology, Second Edition (1st ed. 2019.). Springer New York : Imprint: Springer. https://doi.org/10.1007/978-1-4939-7813-7
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service) και Martin Kaltschmitt. Energy from Organic Materials (Biomass): A Volume in the Encyclopedia of Sustainability Science and Technology, Second Edition. 1st ed. 2019. New York, NY: Springer New York : Imprint: Springer, 2019. https://doi.org/10.1007/978-1-4939-7813-7.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service) και Martin Kaltschmitt. Energy from Organic Materials (Biomass): A Volume in the Encyclopedia of Sustainability Science and Technology, Second Edition. 1st ed. 2019. Springer New York : Imprint: Springer, 2019. https://doi.org/10.1007/978-1-4939-7813-7.
