Gaya APA

Purwito, A. (2010). Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) . Bogor: Perhimpunan Agronomi Indonesia.

Gaya MLA

Purwito, Agus. "Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)". Bogor: Perhimpunan Agronomi Indonesia, 2010. Text.