APA (7th ed.) Citation

Sumarsono. (2014). Sosiolinguistik. Pustaka Pelajar.

Chicago Style (17th ed.) Citation

Sumarsono. Sosiolinguistik. Pustaka Pelajar, 2014.

MLA (8th ed.) Citation

Sumarsono. Sosiolinguistik. Pustaka Pelajar, 2014.

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