A-manual-for-writers-of-research-papers-theses-and-dissertations

23.1.7 Addresses and ThoroughfaresFollow the general rule (see 23.1.1) for the names of local numbered streets. State, federal,and interstate highways are always designated with numerals, as are street or buildingaddresses and telephone and fax numbers. Note that in text the elements of a full address areseparated by commas, except before a zip code. See 24.3.2 for abbreviations in addresses.The National Park Service maintains as a museum the house where Lincoln died (516 10th Street NW,Washington, DC 20004; 202-426-6924).Ludwig Mies van der Rohe designed the apartments at 860–880 North Lake Shore Drive.Interstate 95 serves as a critical transportation line from Boston to Miami.23.1.8 Parts of Published WorksNumbers in parts of published works are given in arabic numerals, regardless of the generalrule (see 23.1.1) or their appearance in the work itself. See also 22.3.2.chapter 14part 2act 1, scene 323.1.9 Equations and FormulasNumbers in equations and formulas are always given as numerals, regardless of the generalrule (see 23.1.1). For detailed guidance on presenting mathematical expressions, see chapter14 of the Chicago Manual of Style, 15th edition (2003).23.2 Plurals and Punctuation23.2.1 PluralsForm the plurals of spelled-out numbers like the plurals of other nouns (see 20.1).Half the men surveyed were in their thirties or forties.Form the plurals of numbers expressed in numerals by adding s alone (not 's).The pattern changed in the late 1990s as more taxpayers submitted 1040s online.To fly 767s, the pilots required special training.23.2.2 Commas within Numbers