APA

Gas Processors Association G., . (1983). GPA glossary definition of words and terms used in the gas processing industry. Tulsa, Oklahoma: Gas Processors Association, GPA.

Chicago

Gas Processors Association GPA, . 1983. GPA glossary definition of words and terms used in the gas processing industry. Tulsa, Oklahoma: Gas Processors Association, GPA.

Harvard

Gas Processors Association G., . (1983). GPA glossary definition of words and terms used in the gas processing industry. Tulsa, Oklahoma: Gas Processors Association, GPA.

MLA

Gas Processors Association GPA, . GPA glossary definition of words and terms used in the gas processing industry. Tulsa, Oklahoma: Gas Processors Association, GPA. 1983.