APA Citation

Allen, J. R., & Walker, J. H. (1922). Heating and ventilation (2nd ed.). London: McGraw-Hill Book Company.

Chicago Style Citation

Allen, John R., and J. H. Walker. Heating and Ventilation. 2nd ed. London: McGraw-Hill Book Company, 1922.

MLA Citation

Allen, John R., and J. H. Walker. Heating and Ventilation. 2nd ed. London: McGraw-Hill Book Company, 1922.

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