1. Sexing Barred Rock chicks;Gerry;Poultry Sci.,1949
2. Genetics of the Fowl;Hutt,1949
3. Jeffrey, F. P., and W. C. Thompson, 1943. Sightsexing of newly hatched chicks of standard breeds. New Jersey Agric. Exp. Sta. Bul. 705.
4. Auto-sex linkage in the Barred Plymouth Rock;Jerome;Poultry Sci.,1939
5. The inheritance of shank color in chickens;Knox;Genetics,,1935