Philippine Rice Research Institute & Asis, C. A. (2005). Integrated nutrient management (Rev. ed.). Philippine Rice Research Institute.
Citación estilo ChicagoPhilippine Rice Research Institute and Constancio A. Asis. Integrated Nutrient Management. Rev. ed. Science City of Muñoz, Nueva Ecija: Philippine Rice Research Institute, 2005.
Cita MLAPhilippine Rice Research Institute and Constancio A. Asis. Integrated Nutrient Management. Rev. ed. Philippine Rice Research Institute, 2005.
Warning: These citations may not always be 100% accurate.