Gaya APA

RAHAYU, W. et al (2016). Determination of rice farming efficiency in the Karanganyar district of central Java . : F. Pertanian Universitas Sebelas Maret.

Gaya MLA

RAHAYU, Wiwit. et al. "Determination of rice farming efficiency in the Karanganyar district of central Java". : F. Pertanian Universitas Sebelas Maret, 2016. Lap. Penelt. Dosen.