APA (7th ed.) Citation

Chen, R. (1987). At middle age. Panda Books.

Chicago Style (17th ed.) Citation

Chen, Rong. At Middle Age. Beijing, China: Panda Books, 1987.

MLA (8th ed.) Citation

Chen, Rong. At Middle Age. Panda Books, 1987.

Warning: These citations may not always be 100% accurate.