Gaya APA
Kajian input energi pD budidaya padi metode system of rice insentification :. (2011).
Yogyakarta:
Fak. Pertanian-UGM.
Gaya MLA
Kajian input energi pD budidaya padi metode system of rice insentification :.
.
Yogyakarta:
Fak. Pertanian-UGM,
2011.
Artikel.