EndNote is a reference management software package produced by Thomson Reuters used to manage bibliographies and references in research essays and works by grouping citations into"libraries"with the file extension*.enl and a corresponding*.data from the library function,the program is most widely used to manage references in research are over 2,000 journal styles in EndNote that help researchers format their in-text citations and bibliographic are happy to announce that starting with Volume 35,there is now an EndNote style for Zoological Research.