Cita APA (7th ed.)

Nalco Company. (2018). The Nalco water handbook (Fourth edition.). McGraw-Hill Education.

Cita Chicago (17th ed.)

Nalco Company. The Nalco Water Handbook. Fourth edition. New York: McGraw-Hill Education, 2018.

Cita MLA (9th ed.)

Nalco Company. The Nalco Water Handbook. Fourth edition. McGraw-Hill Education, 2018.