APA Citation

Roni Hidayat Ridwan. (2006). Ancaman banjir besar. Subang Jaya, Selangor: Penerbit Pinang.

Chicago Style Citation

Roni Hidayat Ridwan. Ancaman Banjir Besar. Subang Jaya, Selangor: Penerbit Pinang, 2006.

MLA Citation

Roni Hidayat Ridwan. Ancaman Banjir Besar. Subang Jaya, Selangor: Penerbit Pinang, 2006.

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