APA Citation

O'Brien, W. E. (1984). Marketing of byproduct gypsum from flue gas desulferization.

Chicago Style Citation

O'Brien, W. E. Marketing of Byproduct Gypsum From Flue Gas Desulferization. 1984.

MLA Citation

O'Brien, W. E. Marketing of Byproduct Gypsum From Flue Gas Desulferization. 1984.

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