Gambia
The Right to housing is explained in these documents:

Legally Obligating Documents
Convention on Elimination of All Forms of Discrimination Against Women (14(2)(h))
Convention on the Rights of the Child (27(3))
International Convention on Elimination of All Forms of Racial Discrimination (5(e)(iii))
International Covenant Economic, Social and Cultural Rights (11)

Standard Setting Documents
Beijing +5: Further Actions and Initiatives to Implement the Beijing Platform for Action (101(d))
Beijing Platform for Action (58(m))
Cairo Programme of Action (3.15)
Universal Declaration of Human Rights (25(1))