Powell, R. (1968). Urea process technology. Noyes Development Corp.
Chicago Style (17th ed.) CitationPowell, Robert. Urea Process Technology. Park Ridge, N.J: Noyes Development Corp, 1968.
MLA (9th ed.) CitationPowell, Robert. Urea Process Technology. Noyes Development Corp, 1968.
Warning: These citations may not always be 100% accurate.