Cita APA (7a ed.)

Joo, S., & Kwak, T. (2007). North Korea's second nuclear crisis and northeast Asian security. Ashgate.

Cita Chicago Style (17a ed.)

Joo, Seung-Ho, y Tae-Hwan Kwak. North Korea's Second Nuclear Crisis and Northeast Asian Security. Aldershot, England ; Burlington, VT: Ashgate, 2007.

Cita MLA (9a ed.)

Joo, Seung-Ho, y Tae-Hwan Kwak. North Korea's Second Nuclear Crisis and Northeast Asian Security. Ashgate, 2007.