Cita APA (7th ed.)

Lukoff, F. (1997). An introductory course in Korean (2a. ed.). Yonsei University Press.

Cita Chicago (17th ed.)

Lukoff, Fred. An Introductory Course in Korean. 2a. ed. Seúl: Yonsei University Press, 1997.

Cita MLA (9th ed.)

Lukoff, Fred. An Introductory Course in Korean. 2a. ed. Yonsei University Press, 1997.