APA استشهاد

Samuel, R., Cosgrove, S., & MacColl, E. (1985). Theatres of the left, 1880-1935: Workers' theatre movements in Britain and America. Routledge & Kegan Paul.

استشهاد بنمط شيكاغو

Samuel, Raphael, Stuart Cosgrove, و Ewan MacColl. Theatres of the Left, 1880-1935: Workers' Theatre Movements in Britain and America. London ; Boston: Routledge & Kegan Paul, 1985.

MLA استشهاد

Samuel, Raphael, et al. Theatres of the Left, 1880-1935: Workers' Theatre Movements in Britain and America. Routledge & Kegan Paul, 1985.