Cita APA (7a ed.)

(2006). Centrifugal Pump Principles. Oil & Gas Industry Training.

Cita Chicago Style (17a ed.)

Centrifugal Pump Principles. S.l.: Oil & Gas Industry Training, 2006.

Cita MLA (9a ed.)

Centrifugal Pump Principles. Oil & Gas Industry Training, 2006.