APA (7th ed.) Citation

Permana, H. (2009). Pencemaran Desa. CV.Citra Raya.

Chicago Style (17th ed.) Citation

Permana, Hadi. Pencemaran Desa. CV.Citra Raya, 2009.

MLA (8th ed.) Citation

Permana, Hadi. Pencemaran Desa. CV.Citra Raya, 2009.

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