APA引文

Powell, E. A. (1922). Asia at the crossroads: Japan, Korea, China, Philippines. Century Co.

Chicago Style (17th ed.) Citation

Powell, Edward Alexander. Asia at the Crossroads: Japan, Korea, China, Philippines. New York: Century Co, 1922.

MLA引文

Powell, Edward Alexander. Asia at the Crossroads: Japan, Korea, China, Philippines. Century Co, 1922.