APA-referens (7:e uppl.)

Canovas Garcia, F. (2016). Main Environmental Features Leading to Recent Land Abandonment in Murcia Region (Southeast Spain).

Chicago-referens (17:e uppl.)

Canovas Garcia, F. Main Environmental Features Leading to Recent Land Abandonment in Murcia Region (Southeast Spain). 2016.

MLA-referens (9:e uppl.)

Canovas Garcia, F. Main Environmental Features Leading to Recent Land Abandonment in Murcia Region (Southeast Spain). 2016.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.