Librero, A. R., Valmayor, R. V., & Perez, M. L. (1987). Research evaluation systems in agriculture and natural resources in the Philippines. Philippine Council for Agriculture, and Natural Resources Research and Development.
Chicago Style (17th ed.) CitationLibrero, Aida R., Ramon V. Valmayor, and Maripaz L. Perez. Research Evaluation Systems in Agriculture and Natural Resources in the Philippines. Los Baños, Laguna: Philippine Council for Agriculture, and Natural Resources Research and Development, 1987.
MLA (9th ed.) CitationLibrero, Aida R., et al. Research Evaluation Systems in Agriculture and Natural Resources in the Philippines. Philippine Council for Agriculture, and Natural Resources Research and Development, 1987.
Warning: These citations may not always be 100% accurate.