APA (7th ed.) Citation

Ratnadi, N. N. A., Marleni, K. D., & Arlinayanti, K. D. The Snakes and Ladder on Speaking Ability in Children 5-6 Years. UPT. Pengembangan Bahasa IAIN Zawiyah Cot Kala Langsa.

Chicago Style (17th ed.) Citation

Ratnadi, Ni Nyoman Ari, Kadek Devy Marleni, and Kadek Dwi Arlinayanti. The Snakes and Ladder on Speaking Ability in Children 5-6 Years. UPT. Pengembangan Bahasa IAIN Zawiyah Cot Kala Langsa.

MLA (9th ed.) Citation

Ratnadi, Ni Nyoman Ari, et al. The Snakes and Ladder on Speaking Ability in Children 5-6 Years. UPT. Pengembangan Bahasa IAIN Zawiyah Cot Kala Langsa.