Trích dẫn APA

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

Trích dẫn kiểu Chicago

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

Trích dẫn MLA

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

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.