Cita APA (7a ed.)

Riikonen, N., & Jones, C. (1992). Industrial wastewater souce control. An inspection guide. Technomic.

Cita Chicago Style (17a ed.)

Riikonen, Nancy, y Clay Jones. Industrial Wastewater Souce Control. An Inspection Guide. Pennsylvania: Technomic, 1992.

Cita MLA (9a ed.)

Riikonen, Nancy, y Clay Jones. Industrial Wastewater Souce Control. An Inspection Guide. Technomic, 1992.