APA (7th ed.) Citation

Merck, E. (1987). The testing of water: A selection of chemical methods for practical use (5th ed.). Van Nostrand Reinhold Co.

Chicago Style (17th ed.) Citation

Merck, E. The Testing of Water: A Selection of Chemical Methods for Practical Use. 5th ed. Darmstadt, Germany: Van Nostrand Reinhold Co, 1987.

MLA (9th ed.) Citation

Merck, E. The Testing of Water: A Selection of Chemical Methods for Practical Use. 5th ed. Van Nostrand Reinhold Co, 1987.