APA
American Petroleum Institute A., . (1985). Development and application of a simple method for evaluating air quality models. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 1985. Development and application of a simple method for evaluating air quality models. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (1985). Development and application of a simple method for evaluating air quality models. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Development and application of a simple method for evaluating air quality models. Washington: American Petroleum Institute, API. 1985.