Cita APA (7th ed.)

United Nations Environment Programme. Mediterranean Action Plan. (1996). The state of the marine and coastal environment in the Mediterranean region. UNEP.

Cita Chicago (17th ed.)

United Nations Environment Programme. Mediterranean Action Plan. The State of the Marine and Coastal Environment in the Mediterranean Region. Athens: UNEP, 1996.

Cita MLA (9th ed.)

United Nations Environment Programme. Mediterranean Action Plan. The State of the Marine and Coastal Environment in the Mediterranean Region. UNEP, 1996.

Atenció: Aquestes cites poden no estar 100% correctes.