APA Citation

service, P. e. (1979). Oilwell service and workover. Petroleum extension service.

Chicago Style Citation

service, Petroleum extension. Oilwell Service and Workover. Petroleum extension service, 1979.

MLA Citation

service, Petroleum extension. Oilwell Service and Workover. Petroleum extension service, 1979.

Warning: These citations may not always be 100% accurate.