APA
United Nations Centre for Human Settlements, Global strategy for shelter to the year 2000, . (1990). Shelter for all. Nairobi: United Nations Centre for Human settlements (Habitat).
Chicago
United Nations Centre for Human Settlements, Global strategy for shelter to the year 2000, . 1990. Shelter for all. Nairobi: United Nations Centre for Human settlements (Habitat).
Harvard
United Nations Centre for Human Settlements, Global strategy for shelter to the year 2000, . (1990). Shelter for all. Nairobi: United Nations Centre for Human settlements (Habitat).
MLA
United Nations Centre for Human Settlements, Global strategy for shelter to the year 2000, . Shelter for all. Nairobi: United Nations Centre for Human settlements (Habitat). 1990.