APA

Machlup F., Mansfield U. & Miller G. A. (1983). The Study of information. New York, NY [u.a.]: Wiley.

Chicago

Machlup Fritz, Mansfield Una and Miller George A. 1983. The Study of information. New York, NY [u.a.]: Wiley.

Harvard

Machlup F., Mansfield U. and Miller G. A. (1983). The Study of information. New York, NY [u.a.]: Wiley.

MLA

Machlup Fritz, Mansfield Una and Miller George A. The Study of information. New York, NY [u.a.]: Wiley. 1983.