Do not use the two-letter state abbreviations without zip codes.
With ZIP codes, use state abbreviations in all capital letters without periods.
Spell out street addresses ( Chicago Manual of Style).
Their Grand Opening was held on Mon., Aug. Their Grand Opening was held on Monday, August 19, 1999.
Do not abbreviate days and months except in limited spaces such as tables or business forms.
Abbreviate standard time zones without periods.
Abbreviate time designations with periods.
Write abbreviations without periods for agency names, broadcasting companies, unions, and other similar groups. Abbreviations of group names and organizations