APA aipamena

Water Environment Federation. (2003). Wastewater treatment plant design: Student workbook. Alexandria, VA: Water Environment Federation.

Chicago Style aipamena

Water Environment Federation. Wastewater Treatment Plant Design: Student Workbook. Alexandria, VA: Water Environment Federation, 2003.

MLA aipamena

Water Environment Federation. Wastewater Treatment Plant Design: Student Workbook. Alexandria, VA: Water Environment Federation, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.