APA استشهاد

J.G.Kalbfleisch. (1979). Probability and statistical inference. New York.

استشهاد بنمط شيكاغو

J.G.Kalbfleisch. Probability and Statistical Inference. New York, 1979.

MLA استشهاد

J.G.Kalbfleisch. Probability and Statistical Inference. New York, 1979.