Cita APA

Wurman, R. S. (1989). Information anxiety. New York: Doubleday.

Chicago Style Citation

Wurman, Richard Saul. Information Anxiety. New York: Doubleday, 1989.

Cita MLA

Wurman, Richard Saul. Information Anxiety. New York: Doubleday, 1989.

Atenció: Aquestes cites poden no estar 100% correctes.