Lambert, D., & Diagram Group. (1987). The field guide to early man. Facts on File.
Chicagoスタイル(17版)引用形式Lambert, David, , Diagram Group. The Field Guide to Early Man. New York: Facts on File, 1987.
MLA(9版)引用形式Lambert, David, , Diagram Group. The Field Guide to Early Man. Facts on File, 1987.
警告: この引用は必ずしも正確ではありません.