APA

(2005). Mid - term review of the european plant conservation strategy. Reino Unido: Planta Europa and Plahtlife International.

Chicago

2005. Mid - term review of the european plant conservation strategy. Reino Unido: Planta Europa and Plahtlife International.

Harvard

(2005). Mid - term review of the european plant conservation strategy. Reino Unido: Planta Europa and Plahtlife International.

MLA

Mid - term review of the european plant conservation strategy. Reino Unido: Planta Europa and Plahtlife International. 2005.