Παραπομπή APA

(1996). The State of the Marine and Coastal Environment in the Mediterranean Region. Athens: United Nations Environment Programme.

Παραπομπή Chicago Style

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

Παραπομπή MLA

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

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