Complete guide to citing government information resources
By Lexis Nexis. Shelved in the GovInfo department reference room.
Call number: 016.015 G234c 2002
Brief Guide to Citing Government Publications
Online citation guide for government publications by The Univeristy of Memphis Libraries.
Government Documents Service: DocsCite
Created by the Arizona State University Libraries, DocsCite is a step-by-step guide to putting government publication citations into proper style format.
Chicago Manual Online
Online Chicago Manual - to cite government documents, look under chapter 17, section "Public Documents" 17.290 -, Or go straight to 17.323 for State & Local Governments.