Final answer:
The answer to whether a paraphrased concrete detail needs a citation is B. False. Citation is required whenever ideas, information or specific language is borrowed from another source, even if paraphrased.
Step-by-step explanation:
If a concrete detail is paraphrased, it still needs a citation. The correct answer to the question is B.False. When you paraphrase, you restate the text in your own words, but the original idea is not your own.
Although the wording has changed, the concept has been derived from someone else's work. Proper citation ensures that the original author receives credit for their ideas, which helps to prevent plagiarism.
Even when paraphrasing, it is crucial to cite the original source. This not only provides credit to the original author but also lends credibility to your writing and allows readers to consult the original work for further details.
Both quoting directly and paraphrasing require a citation, as both use information from an existing source. Whether the original language is used or not is irrelevant to the need for citation; what matters is that the idea or information was sourced from another person's work.