Cita APA (7a ed.)
Ridder, R. d., Keulen, H. v., Seligman, N., & Neate, P. J. (1986). Modelling of Extensive Livestock Production Systems: Proceedings of the ILCA/ARO/CABO Workshop held at Aro, Bet Dagan, Israel 5-9 February 1985. International Livestock Centre for Africa.
Cita Chicago Style (17a ed.)
Ridder, R. de, H. van Keulen, N.G Seligman, y Paul J.H Neate. Modelling of Extensive Livestock Production Systems: Proceedings of the ILCA/ARO/CABO Workshop Held at Aro, Bet Dagan, Israel 5-9 February 1985. International Livestock Centre for Africa, 1986.
Cita MLA (9a ed.)
Ridder, R. de, et al. Modelling of Extensive Livestock Production Systems: Proceedings of the ILCA/ARO/CABO Workshop Held at Aro, Bet Dagan, Israel 5-9 February 1985. International Livestock Centre for Africa, 1986.
Precaución: Estas citas no son 100% exactas.