Beard, R. E., Pentikäinen, T., & Pesonen, E. (1984). Risk theory: The stochastic basis of insurance (3a. ed.). Chapman and Hall.
Chicagoスタイル(17版)引用形式Beard, Robert Eric, Teivo Pentikäinen, , Erkki Pesonen. Risk Theory: The Stochastic Basis of Insurance. 3a. ed. Londres: Chapman and Hall, 1984.
MLA(9版)引用形式Beard, Robert Eric, et al. Risk Theory: The Stochastic Basis of Insurance. 3a. ed. Chapman and Hall, 1984.
警告: この引用は必ずしも正確ではありません.