APA način citiranja

Papola,T S. (1981). Urban informal sector in a developing economy. Vikas Publishing House Pvt. Ltd.

Čikaški stil citiranja

Papola,T S. Urban Informal Sector in a Developing Economy. New Delhi: Vikas Publishing House Pvt. Ltd, 1981.

MLA način citiranja

Papola,T S. Urban Informal Sector in a Developing Economy. Vikas Publishing House Pvt. Ltd, 1981.

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