APA Edition Citation

Libretto. (1974). The Song of Kumgang-san mountain (revolutionary opera).

Chicago Edition Citation

Libretto. The Song of Kumgang-san Mountain (revolutionary Opera). Korea, Foreign Languages Publishing House, 1974.

MLA Edition Citation

Libretto. The Song of Kumgang-san Mountain (revolutionary Opera). 1974.

Warning: These citations may not always be 100% accurate.