APA (7th ed.) Citation

Lubis, Y. (2018). Anak Kolong di Kaki Gunung Slamet. Yayasan Pustaka Obor.

Chicago Style (17th ed.) Citation

Lubis, Yan. Anak Kolong Di Kaki Gunung Slamet. Yayasan Pustaka Obor, 2018.

MLA (8th ed.) Citation

Lubis, Yan. Anak Kolong Di Kaki Gunung Slamet. Yayasan Pustaka Obor, 2018.

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