Cita APA (7a ed.)

Omega Engineering, Inc. (1992). [The ph and de conductivity: Handbook. Omega.

Cita Chicago Style (17a ed.)

Omega Engineering, Inc. [The Ph and De Conductivity: Handbook. Stamford, CT: Omega, 1992.

Cita MLA (8a ed.)

Omega Engineering, Inc. [The Ph and De Conductivity: Handbook. Omega, 1992.

Precaución: Estas citas no son 100% exactas.