This bibliography is intended to fill the gap of available information on girl-only gangs as a twentieth-century phenomenon of the United States. Although the topic of girl-only gangs has gained national attention and research interest, the paper asserts no girl-only bibliographic tools are available to help locate information on the topic. The emphasis is on resources related to girl-only gangs, but the paper also includes seminal works on youth gangs which are intended to provide users the historical and theoretical aspects of the topic. The bibliography is divided into three sections: (1) selected monographs on youth gangs and girl-only gangs; (2) popular and scholarly articles on gangs and girl-only gangs; and (3) newspaper articles related to the topic. (EH)