Gaya APA

Sung, K, I. (1990). Kim Il Sung : Let Us Bring The Advantages Of Socialism In Our Country Into Full Play . Pyongyang: Foreign Language Publishing House.

Gaya MLA

Sung, Kim, Il. "Kim Il Sung : Let Us Bring The Advantages Of Socialism In Our Country Into Full Play". Pyongyang: Foreign Language Publishing House, 1990. Text.