Não informado. (1931). Agriculture and Live-Stock in India. Imperial Council of Agriculture Research.
Chicago-referens (17:e uppl.)Não informado. Agriculture and Live-Stock in India. New Delhi: Imperial Council of Agriculture Research, 1931.
MLA-referens (8:e uppl.)Não informado. Agriculture and Live-Stock in India. Imperial Council of Agriculture Research, 1931.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.