Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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

Attenzione: Queste citazioni potrebbero non essere precise al 100%.