India. Ministry of Chemicals and Fertilisers. Economics & Statistics Division. (1976). Indian fertilizers statistics. Economics & Statistics Division, Ministry of Chemicals & Fertilizers, Govt. of India.
Chicago-Zitierstil (17. Ausg.)India. Ministry of Chemicals and Fertilisers. Economics & Statistics Division. Indian Fertilizers Statistics. New Delhi: Economics & Statistics Division, Ministry of Chemicals & Fertilizers, Govt. of India, 1976.
MLA-Zitierstil (8. Ausg.)India. Ministry of Chemicals and Fertilisers. Economics & Statistics Division. Indian Fertilizers Statistics. Economics & Statistics Division, Ministry of Chemicals & Fertilizers, Govt. of India, 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.