APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

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

MLA način citiranja (8. izdanje)

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

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