Shyam, M. R. (1982). Metals from the seabed: Prospects for mining polymetallic nodules by india. Oxfrod & IBH.
Čikaški stil citiranjaShyam, Manjula R. Metals from the Seabed: Prospects for Mining Polymetallic Nodules by India. New Delhi: Oxfrod & IBH, 1982.
MLA način citiranjaShyam, Manjula R. Metals from the Seabed: Prospects for Mining Polymetallic Nodules by India. Oxfrod & IBH, 1982.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.