My preferred cite formats are below, Referencing in general is discussed in the Tutorial: Adding citations at Wikipedia:Wikipedia Signpost/2008-02-04/Tutorial
Blank Templates
edit<ref Name="NAME">{{cite web | last = | first = | authorlink = | coauthors = | title = | work = | publisher = | date = | url = | format = | doi = | accessdate = }}</ref> Second cite of same web <ref name="NAME"/>
<ref Name="NAME">{{cite book |title= |last= |first= |authorlink= |coauthors= |year= |publisher= |location= |isbn= |page= |pages= |url= }}</ref> Second cite of same book <ref name="NAME"/>
<ref Name="NAME">{{Citation | last = | first = | author-link = | last2 = | first2 = | author2-link = | title = | newspaper = | page= | pages = | year = | edition= | series= | volume= | publisher= | location= | date = | url = | ISSN = | isbn= | archiveurl = | archivedate = | accessdate = }}</ref> Second cite of same publication <ref name="NAME"/>
References - On my Desk
edit<ref name="Garner">{{cite book |title= Blacks Law Dictionary, Abridged Eight Edition |last= Garner |first= Bryan A. |authorlink= Bryan A. Garner |year= 2005 |publisher=Thomson / West |isbn= 0-314-15863-4 |page= |url= }}</ref> Second cite of same book <ref name="Garner"/>
<ref name="Thomas">{{cite book |title= Taber's Cyclopedic Medical Dictionary, Edition 18 |last= Thomas |first= Clayton L., M.D., M.P.H. |authorlink= Clayton L. Thomas |year= 1993 |publisher= F.A. Davis |isbn= 0-8036-0194-8 |page= |url= }}</ref> Second cite of same book <ref name="Thomas"/>