%% You should probably cite draft-ietf-httpbis-header-structure instead of this I-D.
@techreport{nottingham-structured-headers-00,
	number =	{draft-nottingham-structured-headers-00},
	type =		{Internet-Draft},
	institution =	{Internet Engineering Task Force},
	publisher =	{Internet Engineering Task Force},
	note =		{Work in Progress},
	url =		{https://datatracker.ietf.org/doc/html/draft-nottingham-structured-headers-00},
        author =	{Mark Nottingham and Poul-Henning Kamp},
	title =		{{Structured Headers for HTTP}},
	pagetotal =	16,
	year =		2017,
	month =		oct,
	day =		29,
	abstract =	{This document describes Structured Headers, a way of simplifying HTTP header field definition and parsing. It is intended for use by new HTTP header fields.},
}