APA Citation

Nugraha, T. (2012). Energi: Air. Pelangi Ilmu Nusantara.

Chicago Style Citation

Nugraha, Tutun. Energi: Air. Pelangi Ilmu Nusantara, 2012.

MLA Citation

Nugraha, Tutun. Energi: Air. Pelangi Ilmu Nusantara, 2012.

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