Anderson, H. R., Lindquist, E. F., & Berg, H. D. (1947). Selected test items in American history. [s.n.].
Chicagoスタイル(17版)引用形式Anderson, Howard Richmond, E. F. Lindquist, , Harry D. Berg. Selected Test Items in American History. Washington: [s.n.], 1947.
MLA(9版)引用形式Anderson, Howard Richmond, et al. Selected Test Items in American History. [s.n.], 1947.
警告: この引用は必ずしも正確ではありません.