APA Баримт

United nations. (1991). European red list of globally threatened animals and plants. UN.

Чикаго маягийн жагсаалт

United nations. European Red List of Globally Threatened Animals and Plants. New York: UN, 1991.

MLA ишлэл

United nations. European Red List of Globally Threatened Animals and Plants. UN, 1991.

Warning: These citations may not always be 100% accurate.