Cita APA

Kim, Y., & Yeni Kim. (2005). Grammar challenge. Boston, MA: Thomson Heinle.

Chicago Style Citation

Kim, Yeni, i Yeni Kim. Grammar Challenge. Boston, MA: Thomson Heinle, 2005.

Cita MLA

Kim, Yeni, i Yeni Kim. Grammar Challenge. Boston, MA: Thomson Heinle, 2005.

Atenció: Aquestes cites poden no estar 100% correctes.