(1990). 1990 Guide and directory - Food processing. Washington, D.C: A Putman.
シカゴスタイル引用形1990 Guide and Directory - Food Processing. Washington, D.C: A Putman, 1990.
MLA引用形式1990 Guide and Directory - Food Processing. Washington, D.C: A Putman, 1990.
警告: この引用は必ずしも正確ではありません.