Smith, A. K. (1961). Oriental methods of using soybeans as food with special attention to fermented products and notes on oriental farming practices. Agricultural Research Service, U.S.Dept. of Agriculture.

Smith, Allan Kay. Oriental Methods of Using Soybeans as Food with Special Attention to Fermented Products and Notes on Oriental Farming Practices. Washington: Agricultural Research Service, U.S.Dept. of Agriculture, 1961.

Smith, Allan Kay. Oriental Methods of Using Soybeans as Food with Special Attention to Fermented Products and Notes on Oriental Farming Practices. Agricultural Research Service, U.S.Dept. of Agriculture, 1961.