India. Dept. of Ocean Development. (1983). Annual report. Dept. of Ocean Development, Govt. of India.
Chicago-referens (17:e uppl.)India. Dept. of Ocean Development. Annual Report. New Delhi: Dept. of Ocean Development, Govt. of India, 1983.
MLA-referens (8:e uppl.)India. Dept. of Ocean Development. Annual Report. Dept. of Ocean Development, Govt. of India, 1983.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.