Lutjeharms, J. R. E. (1972). 'N gids tot die navorsingsliteratuur betreffende seestrome en watermassas in die suidwes Indiese Oseaan =: A guide to research done concerning ocean currents and water masses in the south west Indian Ocean. Dept. of Oceanography, University of Cape Town.
Chicago Style (17th ed.) CitationLutjeharms, J. R. E. 'N Gids Tot Die Navorsingsliteratuur Betreffende Seestrome En Watermassas in Die Suidwes Indiese Oseaan =: A Guide to Research Done Concerning Ocean Currents and Water Masses in the South West Indian Ocean. Cape Town: Dept. of Oceanography, University of Cape Town, 1972.
MLA (9th ed.) CitationLutjeharms, J. R. E. 'N Gids Tot Die Navorsingsliteratuur Betreffende Seestrome En Watermassas in Die Suidwes Indiese Oseaan =: A Guide to Research Done Concerning Ocean Currents and Water Masses in the South West Indian Ocean. Dept. of Oceanography, University of Cape Town, 1972.