Cita APA (7a ed.)

HAMMER, M. J. (2008). Water and wastewater technology. Pearson Prentice Hall.

Cita Chicago Style (17a ed.)

HAMMER, Mark J. Water and Wastewater Technology. Pearson Prentice Hall, 2008.

Cita MLA (8a ed.)

HAMMER, Mark J. Water and Wastewater Technology. Pearson Prentice Hall, 2008.