APA Citation

Koes Irianto, & Irma Noviati. (2010). Pelestarian lingkungan hidup. Bandung: Epsilon Grup.

Chicago Style Citation

Koes Irianto, and Irma Noviati. Pelestarian Lingkungan Hidup. Bandung: Epsilon Grup, 2010.

MLA Citation

Koes Irianto, and Irma Noviati. Pelestarian Lingkungan Hidup. Bandung: Epsilon Grup, 2010.

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