APA Citation

Ferguson, J. S. (1984). Prevention of Significant deterioration requirements new source performance standards requirements - Pers. Com.

Chicago Style Citation

Ferguson, Jon S. Prevention of Significant Deterioration Requirements New Source Performance Standards Requirements - Pers. Com. 1984.

MLA Citation

Ferguson, Jon S. Prevention of Significant Deterioration Requirements New Source Performance Standards Requirements - Pers. Com. 1984.

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