Cita APA (7th ed.)

Kim, J. (1990). The sound of thunder. Si-Sa-Yong-O-Sa.

Cita Chicago (17th ed.)

Kim, Joo-Young. The Sound of Thunder. Seúl: Si-Sa-Yong-O-Sa, 1990.

Cita MLA (9th ed.)

Kim, Joo-Young. The Sound of Thunder. Si-Sa-Yong-O-Sa, 1990.