Gaya APA

Clubb, O, E, (, , , , ). (1978). 20th century China, 3d.ed. Cet.pertama 1964. . New York: Columbia UP.

Gaya MLA

Clubb, O., Edmund, (1902-, , , , ). "20th century China, 3d.ed. Cet.pertama 1964. ". New York: Columbia UP, 1978. Buku.