As an integral component of the Getty Conservation InstituteÕs project to conserve David Alfaro Siqueiros' mural AmŽrica Tropical, a bibliography was compiled over the course of the project. This selected bibliography focuses on the murals painted by Siqueiros in Los Angeles in 1932 with additional references on materials and techniques used by Siqueiros, as relevant for context. It spans the time period from 1932, when Siqueiros came to Los Angeles, to 2012, when the conservation, protection and interpretation of the mural, AmŽrica Tropical, was completed by the GCI and the City of Los Angeles.