Walsh, D. (1977). The Law of the sea: Issues in ocean resource management. Praeger.
Lua i Stíl Chicago (17ú heag.)Walsh, Don. The Law of the Sea: Issues in Ocean Resource Management. New York: Praeger, 1977.
Lua MLA (9ú heag.)Walsh, Don. The Law of the Sea: Issues in Ocean Resource Management. Praeger, 1977.
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