Generally, many sources is to the literature that is primaryi.e., journal articles) and, to an inferior level, books. prominent literature together with Web should sparingly be used sufficient reason for care. Other sources such as for example guide chapters and pamphlets routinely have their very own particular citation platforms. If required, make sure to discover what these platforms are and make use of them accordingly.
For a more step-by-step conversation about composing systematic papers, consult: CBE Style handbook Committee. 1983. CBE Style handbook: helpful information for Authors, Editors and Publishers within the Biological Sciences. fifth Edition, expanded and revised.