APA-viite

Hammer, M. J. (2000). Water and wastewater technology (3rd.). Prentice-Hall.

Chicago-tyylinen lähdeviittaus

Hammer, Mark J. Water and Wastewater Technology. 3rd. N.Delhi: Prentice-Hall, 2000.

MLA-viite

Hammer, Mark J. Water and Wastewater Technology. 3rd. Prentice-Hall, 2000.