APA استشهاد

Yap, Y. (1975). Early Civilization Of China. Weidenfeld and Nicolson.

استشهاد بنمط شيكاغو

Yap, YongCotterell. Early Civilization Of China. London: Weidenfeld and Nicolson, 1975.

MLA استشهاد

Yap, YongCotterell. Early Civilization Of China. Weidenfeld and Nicolson, 1975.