Cita APA (7th ed.)

(2009). Korean for Intermediate: Learners 1. The National Institute of the Korean Language.

Cita Chicago (17th ed.)

Korean for Intermediate: Learners 1. [Korea]: The National Institute of the Korean Language, 2009.

Cita MLA (9th ed.)

Korean for Intermediate: Learners 1. The National Institute of the Korean Language, 2009.

Atenció: Aquestes cites poden no estar 100% correctes.