Which statement about citations and common knowledge is correct?

Which statement about citations and common knowledge is correct?

• A. All ideas require citation, even common knowledge
• B. Common knowledge does not need to be cited
• C. Quoting is never necessary
• D. Citations should be avoided to maintain readability

Answer: (B)

Understanding when to cite rests on distinguishing common knowledge from ideas that come from a specific source. Common knowledge consists of facts that are widely known and accepted by the intended audience, or information that can be found in many sources and doesn’t require attribution. Because such information isn’t tied to a particular author or work, it doesn’t need a citation. This is why the statement being discussed is correct: common knowledge does not need to be cited. In contrast, anything that originates from a specific source, or that reflects a particular author's analysis or interpretation, should be cited to give credit and to let readers locate the original material. Quoting exact words isn’t always necessary when you can paraphrase accurately, but you should cite the source if the idea isn’t your own or isn’t widely known. Citations aren’t about hindering readability; they’re about ensuring credibility and traceability.

Understanding when to cite rests on distinguishing common knowledge from ideas that come from a specific source. Common knowledge consists of facts that are widely known and accepted by the intended audience, or information that can be found in many sources and doesn’t require attribution. Because such information isn’t tied to a particular author or work, it doesn’t need a citation. This is why the statement being discussed is correct: common knowledge does not need to be cited.

In contrast, anything that originates from a specific source, or that reflects a particular author's analysis or interpretation, should be cited to give credit and to let readers locate the original material. Quoting exact words isn’t always necessary when you can paraphrase accurately, but you should cite the source if the idea isn’t your own or isn’t widely known. Citations aren’t about hindering readability; they’re about ensuring credibility and traceability.