Petrov, V. V. (1975). Sums of independent random variables. Springer-Verlag.
芝加哥风格引文Petrov, Valentin V. Sums of Independent Random Variables. Berlin: Springer-Verlag, 1975.
MLA引文Petrov, Valentin V. Sums of Independent Random Variables. Springer-Verlag, 1975.
警告：这些引文格式不一定是100％准确.