APA

Hy R. J., . (1977). Using the computer in the social sciences. New York [u.a.]: Elsevier.

Chicago

Hy Ronn J, . 1977. Using the computer in the social sciences. New York [u.a.]: Elsevier.

Harvard

Hy R. J., . (1977). Using the computer in the social sciences. New York [u.a.]: Elsevier.

MLA

Hy Ronn J, . Using the computer in the social sciences. New York [u.a.]: Elsevier. 1977.