Commission of the European Communities. Directorate-General for Energy, Ferrero, G., Grassi, G., & Williams, H. (1987). Biomass energy from harvesting to storage. Elsevier Applied Science.
Chicago-Zitierstil (17. Ausg.)Commission of the European Communities. Directorate-General for Energy, G.L Ferrero, G. Grassi, und H.E Williams. Biomass Energy from Harvesting to Storage. London: Elsevier Applied Science, 1987.
MLA-Zitierstil (9. Ausg.)Commission of the European Communities. Directorate-General for Energy, et al. Biomass Energy from Harvesting to Storage. Elsevier Applied Science, 1987.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.