APA(7版)引用形式
ebrary, Inc, & Caldwell, A. J. (2010). U.S. trade, protectionism and the global economic downturn. Nova Science Publishers, Inc..
Chicagoスタイル(17版)引用形式
ebrary, Inc, , Andrew J. Caldwell. U.S. Trade, Protectionism and the Global Economic Downturn. New York: Nova Science Publishers, Inc., 2010.
MLA(9版)引用形式
ebrary, Inc, , Andrew J. Caldwell. U.S. Trade, Protectionism and the Global Economic Downturn. Nova Science Publishers, Inc., 2010.
警告: この引用は必ずしも正確ではありません.