References: Ang, P.A. (2009). Philippines Poultry and Products Chicken Industry Update 2009 Arjona, A.A., D.M Charles D.R. (1980). Environment for Poultry Department of Agriculture http://www.da.gov.ph/ Domingo, C.G. (2008). Vicebster Poultry Layer Farm: A Case Study. Undergraduate Special Problem. CEM, UPLB. Lambio, A.L. (2005). The Future Prospects for Smallholder Native Chicken Producers in the Philippines Llanto, M.A.R Mowbray, R.M. (1971). Egg Production in Warm Environmental Temperatures Mercado, M.E Silva, E.R. (2003). A Case Study on the National Swine and Poultry Research and Development Center in Tiaong, Quezon. Undergraduate Special Problem. CEM, UPLB. Vergara J.V. (2010). A Case Study on the Contract Broiler-Breeding Operaton of S.B. Vergara Farms. United States Department of Agriculture (2000)
References: Ang, P.A. (2009). Philippines Poultry and Products Chicken Industry Update 2009 Arjona, A.A., D.M Charles D.R. (1980). Environment for Poultry Department of Agriculture http://www.da.gov.ph/ Domingo, C.G. (2008). Vicebster Poultry Layer Farm: A Case Study. Undergraduate Special Problem. CEM, UPLB. Lambio, A.L. (2005). The Future Prospects for Smallholder Native Chicken Producers in the Philippines Llanto, M.A.R Mowbray, R.M. (1971). Egg Production in Warm Environmental Temperatures Mercado, M.E Silva, E.R. (2003). A Case Study on the National Swine and Poultry Research and Development Center in Tiaong, Quezon. Undergraduate Special Problem. CEM, UPLB. Vergara J.V. (2010). A Case Study on the Contract Broiler-Breeding Operaton of S.B. Vergara Farms. United States Department of Agriculture (2000)