Não informado. (1956). Community development review. Agency for International Development.
Chicago-viite (17. p.)Não informado. Community Development Review. Washington: Agency for International Development, 1956.
MLA-viite (8. p.)Não informado. Community Development Review. Agency for International Development, 1956.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.