APA (7th ed.) Citation

Priyasudiarja, Y., & Purwaningsih, Y. S. (2010). Ngomong Inggris? gampaaang. Kaifa.

Chicago Style (17th ed.) Citation

Priyasudiarja, Yusup, and Y. Sri Purwaningsih. Ngomong Inggris? Gampaaang. Kaifa, 2010.

MLA (8th ed.) Citation

Priyasudiarja, Yusup, and Y. Sri Purwaningsih. Ngomong Inggris? Gampaaang. Kaifa, 2010.

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