The Green Book, a children's book by Jill Paton Walsh

Het Groene Boekje (The Little Green Book), is the official orthographic and grammatical reference of the Dutch language

The Green Book (IRA training manual), a training and induction manual for the Irish Republican Army and Provisional IRA

The House Ways and Means Committee's Green Book "provides program descriptions and historical data on a wide variety of social and economic topics, including Social Security, employment, earnings, welfare, child support, health insurance, the elderly, families with children, poverty and taxation"

The Green Book (Social register), the Social Register of Washington D.C.

Immunisation against infectious diseases published by the UK Department of Health

A Policy on Geometric Design of Streets and Highways, a manual by the American Association of State Highway and Transportation Officials

The Green Book (album), an album by Twiztid

Green Book, one of the Coloured Book protocols, describes telnet

The Green Book, the political views of Muammar al-Qaddafi

Quantities, Units and Symbols in Physical Chemistry, published by the IUPAC, establishes standards for nomenclature in Chemistry

Green Book (CD-interactive standard), the definition of the CD-i format, part of the Rainbow Books