Gaya APA

YUSRIZAL, Y. (2011). Microbial and Oligosaccharides treatments of feces and slurry in reducing ammonia of the poultry far . Jakarta: Bogor Agricultural University.

Gaya MLA

YUSRIZAL, Y. "Microbial and Oligosaccharides treatments of feces and slurry in reducing ammonia of the poultry far". Jakarta: Bogor Agricultural University, 2011. Artikel.