Wurman, R. S. (1990). Information anxiety: What to do when information doesn't tell you what you need to know. Bantam Books.
Citação do estilo Chicago (17ª ed.)Wurman, Richard Saul. Information Anxiety: What to Do When Information Doesn't Tell You What You Need to Know. New York: Bantam Books, 1990.
Citação MLA (9ª ed.)Wurman, Richard Saul. Information Anxiety: What to Do When Information Doesn't Tell You What You Need to Know. Bantam Books, 1990.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.