CSE style is based on the is primarily used in the physical sciences, life sciences, and mathematics. CSE style recommends two systems.
This style is based on Scientific Style and Format: The CSE Manual for Authors, Editors, and Publishers (8th ed.), a publication of the Council of Science Editors. Formatting examples also based on the National Library of Medicine Recommended Formats for Bibliographic Citation Supplement: Internet Formats. 2nd Ed. 2007. [Updated Aug 2015].