Putman,William H. (2010). Legal Research (2nd.). Cengage Learning.
Chicagoスタイル(17版)引用形式Putman,William H. Legal Research. 2nd. Australia: Cengage Learning, 2010.
MLA(9版)引用形式Putman,William H. Legal Research. 2nd. Cengage Learning, 2010.
警告: この引用は必ずしも正確ではありません.