Final answer:
To avoid plagiarism, always properly identify quotations and credit the source with appropriate in-text citations and corresponding entries in the works cited page, never make up information, and maintain a majority of original ideas in your writing.
Step-by-step explanation:
One way to avoid plagiarism is by identifying quotations and crediting the source properly. When incorporating information from sources into your work as a writer, you must always provide proper citations for the material you use, regardless of whether it is a direct quote, a paraphrase, or a summary. To do this effectively, use in-text citations and include a matching entry on the works cited page for each source. Never make up information, as this is academically dishonest and can also be considered plagiarism. Also, ensure that you maintain a healthy ratio in your writing, ideally 80% to 90% of your own original ideas, arguments, and analysis, and only 10% to 20% of summarized, quoted, or paraphrased material from sources.