APA استشهاد

Thomas, H. (1995). Unfinished history of the world. Papermac.

استشهاد بنمط شيكاغو

Thomas, Hugh. Unfinished History of the World. London: Papermac, 1995.

MLA استشهاد

Thomas, Hugh. Unfinished History of the World. Papermac, 1995.