Não informado. (1990). Business library review. Gordon and Breach Science Publishers.
Chicagoスタイル(17版)引用形式Não informado. Business Library Review. New York: Gordon and Breach Science Publishers, 1990.
MLA(8版)引用形式Não informado. Business Library Review. Gordon and Breach Science Publishers, 1990.
警告: この引用は必ずしも正確ではありません.