APA
Gregory J., . (1984). Sold-liquid separation. Society of chemical industry, London: .
Chicago
Gregory J, . 1984. Sold-liquid separation. Society of chemical industry, London: .
Harvard
Gregory J., . (1984). Sold-liquid separation. Society of chemical industry, London: .
MLA
Gregory J, . Sold-liquid separation. Society of chemical industry, London: . 1984.