APA (7th ed.) Citation

Norman, W. S. (1961). Absorption, distillation and cooling towers / by W.S. Norman. Longmans.

Chicago Style (17th ed.) Citation

Norman, W. S. Absorption, Distillation and Cooling Towers / by W.S. Norman. Longmans, 1961.

MLA (9th ed.) Citation

Norman, W. S. Absorption, Distillation and Cooling Towers / by W.S. Norman. Longmans, 1961.

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