Stephenson, G. E. (1978). Small Gasoline Engines. Van Nostrand Reinhold Company.
シカゴスタイル引用形Stephenson, George E. Small Gasoline Engines. New York: Van Nostrand Reinhold Company, 1978.
MLA引用形式Stephenson, George E. Small Gasoline Engines. Van Nostrand Reinhold Company, 1978.
警告: この引用は必ずしも正確ではありません.