Gaya APA

WARDANA, I. et al (2010). Enchancing water and fertilizer saving without compromising rice yield through integrated crop . Bogor: Agricultural library and technology dissemination.

Gaya MLA

WARDANA, IP. et al. "Enchancing water and fertilizer saving without compromising rice yield through integrated crop ". Bogor: Agricultural library and technology dissemination, 2010. Artikel.