Gaya APA

Leany, C., (Penerj), Y, D, I. (2008). Pencemaran (Cet. 1). Bandung: Examedia.

Gaya MLA

Leany, Cindy., (Penerj), Yeni, Dwi, Iswati. "Pencemaran". Cet. 1 Bandung: Examedia, 2008. Text.