Yakubu A, Ari M M, Ogbe A O, Ogah D M, Adua M M, Idahor K O, Alu S E, Ishaq A S and Salau E S 2014:
Preliminary investigation on community-based intervention through cockerel exchange programme for sustainable improved rural chicken production in Nasarawa State, Nigeria.
Livestock Research for Rural Development. Volume 26, Article #184.
Retrieved
, from http://www.lrrd.org/lrrd26/10/yaku26184.htm