Smith, R. J. (1993). Biological controls as components of integrated weed management for rice in the United States. Food & Fertilizer Center.
Chicago Style (17th ed.) CitationSmith, Roy J. Biological Controls as Components of Integrated Weed Management for Rice in the United States. Taipei City, Republic of China on Taiwan: Food & Fertilizer Center, 1993.
MLA (9th ed.) CitationSmith, Roy J. Biological Controls as Components of Integrated Weed Management for Rice in the United States. Food & Fertilizer Center, 1993.
Warning: These citations may not always be 100% accurate.