Scientific journals are the most reliable source of nursing writing, as these are done by professional researchers, and the information in them is gathered as a result of a highly credible process. And in the websites, the best source for information in almost every field is Wikipedia. The best search engines are Google Scholar and WOS (Web of Science). Or if the student won’t be able to gather information, or find the best sources then either they should consult with a senior or get Nursing Assignment Writing Help to get everything done.