APA (7th ed.) Citation

USA Training & ITC Learning. (1983). Pump operations: Positive displacement pumps. ITC Learning.

Chicago Style (17th ed.) Citation

USA Training and ITC Learning. Pump Operations: Positive Displacement Pumps. Falls Church, Va.: ITC Learning, 1983.

MLA (9th ed.) Citation

USA Training and ITC Learning. Pump Operations: Positive Displacement Pumps. ITC Learning, 1983.