APA (7. basım) Alıntı

Não informado. (1999). Environment and Urbanization. International Institute for Environment and Development, Human Settlements Programme.

Chicago Style (17. basım) Atıf

Não informado. Environment and Urbanization. London: International Institute for Environment and Development, Human Settlements Programme, 1999.

MLA (8th ed.) Atıf

Não informado. Environment and Urbanization. International Institute for Environment and Development, Human Settlements Programme, 1999.

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