American Association for the Advancement of Science. (2001). Science; Trends in undergraduate education. s.e.
Chicagoスタイル(17版)引用形式American Association for the Advancement of Science. Science; Trends in Undergraduate Education. Massachusetts: s.e, 2001.
MLA(9版)引用形式American Association for the Advancement of Science. Science; Trends in Undergraduate Education. s.e, 2001.
警告: この引用は必ずしも正確ではありません.