APA (7th ed.) Citation

Heuken SJ, A., & Sinaga, E. R. T. (1992). Deutsch-Indonesisches worterbuch. Gramedia Pustaka Utama.

Chicago Style (17th ed.) Citation

Heuken SJ, Adolf, and Elizabeth Ratna Tjahjono Sinaga. Deutsch-Indonesisches Worterbuch. Gramedia Pustaka Utama, 1992.

MLA (8th ed.) Citation

Heuken SJ, Adolf, and Elizabeth Ratna Tjahjono Sinaga. Deutsch-Indonesisches Worterbuch. Gramedia Pustaka Utama, 1992.

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