The borrowing library is responsible for conforming to the U.S. copyright law and its guidelines. Each calendar year the college can request no more than five articles for the same periodical title published in the last five years.
Interlibrary Loan Code for the United States by ALA's Reference and User Services Association lays out the responsibilities of the requesting and supplying libraries
VIVA's Interlibrary Loan Page the Consortium of Non-Profit Academic Libraries in Virginia provides interlibrary loan guidelines, resources and statistics
ShareILL a wiki of Interlibrary loan resources