Cita APA (7a ed.)
Robert M. Clark, S. H. Handbook of Water and Wastewater Systems Protection. Springer.
Cita estilo Chicago (17a ed.)
Robert M. Clark, Simon Hakim. Handbook of Water and Wastewater Systems Protection. Nueva York, EUA: Springer.
Cita MLA (9a ed.)
Robert M. Clark, Simon Hakim. Handbook of Water and Wastewater Systems Protection. Springer.
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