<?xml version='1.0'?>

<reference anchor='RFC0781'>

<front>
<title>Specification of the Internet Protocol (IP) timestamp option</title>
<author initials='Z.' surname='Su' fullname='Zaw-Sing Su'>
<organization>SRI International</organization></author>
<date month='May' day='1' year='1981' /></front>

<seriesInfo name='RFC' value='781' />
</reference>
