(1992). Practice oriented results on use and production of neem-ingredients: Proceedings of the 1st workshop, Wetzlar, June 19th - 20th, 1992. Druck & Graphic.
Chicago-Zitierstil (17. Ausg.)Practice Oriented Results on Use and Production of Neem-ingredients: Proceedings of the 1st Workshop, Wetzlar, June 19th - 20th, 1992. Giessen: Druck & Graphic, 1992.
MLA-Zitierstil (9. Ausg.)Practice Oriented Results on Use and Production of Neem-ingredients: Proceedings of the 1st Workshop, Wetzlar, June 19th - 20th, 1992. Druck & Graphic, 1992.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.