Gaya APA

Sahabuddin, E, S. (2015). e-Book Filosofi ‘Cemaran’ Air (Cet. 1). : PTK PRESS.

Gaya MLA

Sahabuddin, Erma, Suryani. "e-Book Filosofi ‘Cemaran’ Air". Cet. 1 : PTK PRESS, 2015. Electronic Resource.