APA Citation

Harahap, A., & Oejeng, S. G. (1960). Gembira membatja. Bandung: Ganaco.

Chicago Style Citation

Harahap, A.H, and S. Gana Oejeng. Gembira Membatja. Bandung: Ganaco, 1960.

MLA Citation

Harahap, A.H, and S. Gana Oejeng. Gembira Membatja. Bandung: Ganaco, 1960.

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