Birla Institute of Scientific Research. Economic Research Division. (1981). Cement industry: An inter-sectoral appraisal. Birla Institute of Scientific Research, Economic Research Division ; distributors, Bookwell.
Čikaški stil citiranja (17. izdanje)Birla Institute of Scientific Research. Economic Research Division. Cement Industry: An Inter-sectoral Appraisal. New Delhi : Delhi: Birla Institute of Scientific Research, Economic Research Division ; distributors, Bookwell, 1981.
MLA način citiranja (8. izdanje)Birla Institute of Scientific Research. Economic Research Division. Cement Industry: An Inter-sectoral Appraisal. Birla Institute of Scientific Research, Economic Research Division ; distributors, Bookwell, 1981.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.