Klein, P. D. (1981). Certainty: A refutation of sceptisim. University of Minnesota Press.
Chicagoスタイル(17版)引用形式Klein, Peter D. Certainty: A Refutation of Sceptisim. University of Minnesota Press, 1981.
MLA(9版)引用形式Klein, Peter D. Certainty: A Refutation of Sceptisim. University of Minnesota Press, 1981.
警告: この引用は必ずしも正確ではありません.