En anglais oncela s'appelle "(a) white paper"(a) white paper :
"A white paper is an authoritative report or guide informing readers in a concise manner about a complex issue and presenting the issuing body's philosophy on the matter. It is meant to help readers understand an issue, solve a problem, or make a decision."
https://en.wikipedia.org/wiki/White_paper
"Un livre blanc sur le sujet de piratage. "
Un livre blanc au sujet du piratage.
