Vergara, B. S. (1975). Science principles in rice farming. Science Education Center.
Chicago Style (17th ed.) CitationVergara, Benito S. Science Principles in Rice Farming. Quezon City: Science Education Center, 1975.
MLA (9th ed.) CitationVergara, Benito S. Science Principles in Rice Farming. Science Education Center, 1975.
Warning: These citations may not always be 100% accurate.