APA (7th ed.) Zitazioa
Ssempeera, P. Integrated Drainage Systems Planning and Design for Municipal Engineers. CRC Press.
Chicago Style (17th ed.) Zitazioa
Ssempeera, Patrick. Integrated Drainage Systems Planning and Design for Municipal Engineers. Boca Ratón, EUA: CRC Press.
MLA (9th ed.) Zitazioa
Ssempeera, Patrick. Integrated Drainage Systems Planning and Design for Municipal Engineers. CRC Press.
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