APA (7e ed.) Bronvermelding

Liu, Y., Chu, C., & Tong, N. Left and right: The conjoined brothers (First edition.). Peking University Press.

Chicago (17e ed.) Bronvermelding

Liu, Yuehua, Chengzhi Chu, en Niu Tong. Left and Right: The Conjoined Brothers. First edition. : Peking University Press.

MLA (9e ed.) Bronvermelding

Liu, Yuehua, et al. Left and Right: The Conjoined Brothers. First edition. Peking University Press.