APA (7th ed.) Citation

Teori... & Surya, Y. (2016). Teori bilangan. Kandel.

Chicago Style (17th ed.) Citation

Teori... and Yohanes Surya. Teori Bilangan. Kandel, 2016.

MLA (8th ed.) Citation

Teori... and Yohanes Surya. Teori Bilangan. Kandel, 2016.

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