Lee, A. (2005). The Lord of the rings sketchbook. Houghton Mifflin.
Chicagoスタイル(17版)引用形式Lee, Alan. The Lord of the Rings Sketchbook. Boston: Houghton Mifflin, 2005.
MLA(8版)引用形式Lee, Alan. The Lord of the Rings Sketchbook. Houghton Mifflin, 2005.
警告: この引用は必ずしも正確ではありません.