Pingali, P. L., Moya, P. F., & Velasco, L. E. (1990). Prospects for rice yield improvement in the post-green revolution Philippines. Philippine Review of Economics and Business (formerly The Philippine Review of Business and Economics).
Chicago Style (17th ed.) CitationPingali, P. L., P. F. Moya, and L. E. Velasco. "Prospects for Rice Yield Improvement in the Post-green Revolution Philippines." Philippine Review of Economics and Business (formerly The Philippine Review of Business and Economics) 1990.
MLA (9th ed.) CitationPingali, P. L., et al. "Prospects for Rice Yield Improvement in the Post-green Revolution Philippines." Philippine Review of Economics and Business (formerly The Philippine Review of Business and Economics), 1990.
Warning: These citations may not always be 100% accurate.