APA-Zitierstil (7. Ausg.)

(1988). Plant breeding and the nutritive value of crop residues: Proceedings of a workshop held at ILCA, Addis Ababa, Ethiopia, 7-10 december 1987.

Chicago-Zitierstil (17. Ausg.)

Plant Breeding and the Nutritive Value of Crop Residues: Proceedings of a Workshop Held at ILCA, Addis Ababa, Ethiopia, 7-10 December 1987. Addis Abeba, 1988.

MLA-Zitierstil (9. Ausg.)

Plant Breeding and the Nutritive Value of Crop Residues: Proceedings of a Workshop Held at ILCA, Addis Ababa, Ethiopia, 7-10 December 1987. 1988.