Somlyódy, L. (1998). Municipal wastewater treatment in Central and Eastern Europe: Present situation and cost effective development strategies (1. print.). World Bank.
Chicago-Zitierstil (17. Ausg.)Somlyódy, Laszló. Municipal Wastewater Treatment in Central and Eastern Europe: Present Situation and Cost Effective Development Strategies. 1. print. Washington, DC: World Bank, 1998.
MLA-Zitierstil (9. Ausg.)Somlyódy, Laszló. Municipal Wastewater Treatment in Central and Eastern Europe: Present Situation and Cost Effective Development Strategies. 1. print. World Bank, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.