APA

Cramér H., . (1961). The elements of probability theory and some of its applications. New York [u.a.]: Wiley [u.a.].

Chicago

Cramér Harald, . 1961. The elements of probability theory and some of its applications. New York [u.a.]: Wiley [u.a.].

Harvard

Cramér H., . (1961). The elements of probability theory and some of its applications. New York [u.a.]: Wiley [u.a.].

MLA

Cramér Harald, . The elements of probability theory and some of its applications. New York [u.a.]: Wiley [u.a.]. 1961.