SINGH, R. P. (2014). Modern livestock and poultry production. Biotech Books.
Chicago-čujuhus (17. p.)SINGH, Ram Prakash. Modern Livestock and Poultry Production. Biotech Books, 2014.
MLA-čujuhus (9. p.)SINGH, Ram Prakash. Modern Livestock and Poultry Production. Biotech Books, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.