APA (7th ed.) Citation

Sofyan, P. T., & Akimoto, M. (2001). Ke Ujung Langit. Gramedia.

Chicago Style (17th ed.) Citation

Sofyan, Patsiana T., and Miki Akimoto. Ke Ujung Langit. Gramedia, 2001.

MLA (8th ed.) Citation

Sofyan, Patsiana T., and Miki Akimoto. Ke Ujung Langit. Gramedia, 2001.

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