APA Citation

Didik Wisnu Widjajanto, Heny Kusumayanti, & Sri Rejeki. (2010). IbM peternak sapi perah penghasil biogas di Lerep-Ungaran.

Chicago Style Citation

Didik Wisnu Widjajanto, Heny Kusumayanti, and Sri Rejeki. IbM Peternak Sapi Perah Penghasil Biogas Di Lerep-Ungaran. 2010.

MLA Citation

Didik Wisnu Widjajanto, Heny Kusumayanti, and Sri Rejeki. IbM Peternak Sapi Perah Penghasil Biogas Di Lerep-Ungaran. 2010.

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