United Nations Environment Programme. Mediterranean Action Plan. (1996). The state of the marine and coastal environment in the Mediterranean region. UNEP.
Style de citation Chicago (17e éd.)United Nations Environment Programme. Mediterranean Action Plan. The State of the Marine and Coastal Environment in the Mediterranean Region. Athens: UNEP, 1996.
Style de citation MLA (9e éd.)United Nations Environment Programme. Mediterranean Action Plan. The State of the Marine and Coastal Environment in the Mediterranean Region. UNEP, 1996.