Introduction to Basic Legal Citation (online ed. 2015) by Peter W. Martin
Writing References for federal Statues from APA Style Blog
A Micro Guide to Citing Legal Materials in APA Style by Diane Wyant, UNC
APA Citations: Government & Legal References - Univ. of Washington, Social Work
Legislation- A Brief Guide - from Victoria Univ. Australia
Students are often confused about DOI numbers. DOI stands for Digital Object Identifier. If the DOI number is available for the article (for ex. PsycINFO, PsycArticles will definitely have them) then always use it. Check out this helpful A DOI Primer from APA Blog
Videos: