APA
Prohorov Y., Krickeberg K., Rozanov Y. & Urmitzer H. (1969). Probability theory: basic concepts, limit theorems, random processes. Berlin: Springer Verlag.
Chicago
Prohorov Yuriĭ, Krickeberg K, Rozanov Yuriĭ and Urmitzer H. 1969. Probability theory: basic concepts, limit theorems, random processes. Berlin: Springer Verlag.
Harvard
Prohorov Y., Krickeberg K., Rozanov Y. and Urmitzer H. (1969). Probability theory: basic concepts, limit theorems, random processes. Berlin: Springer Verlag.
MLA
Prohorov Yuriĭ, Krickeberg K, Rozanov Yuriĭ and Urmitzer H. Probability theory: basic concepts, limit theorems, random processes. Berlin: Springer Verlag. 1969.