Παραπομπή APA

Pearson, J. K. (2001). Improving air quality: Progress and challenges for the auto industry. Warrendale, PA: Society of Automotive Engineers.

Παραπομπή Chicago Style

Pearson, John K. Improving Air Quality: Progress and Challenges for the Auto Industry. Warrendale, PA: Society of Automotive Engineers, 2001.

Παραπομπή MLA

Pearson, John K. Improving Air Quality: Progress and Challenges for the Auto Industry. Warrendale, PA: Society of Automotive Engineers, 2001.

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