APA (7th ed.) Citation

Bushnell, S. M., & Orr, F. B. (1915). District heating: A brief exposition of the development of district heating and its position among public utilities (lst ed.). Heating and ventilating magazine company.

Chicago Style (17th ed.) Citation

Bushnell, S. Morgan, and Frederick Burton Orr. District Heating: A Brief Exposition of the Development of District Heating and Its Position Among Public Utilities. lst ed. New York: Heating and ventilating magazine company, 1915.

MLA (9th ed.) Citation

Bushnell, S. Morgan, and Frederick Burton Orr. District Heating: A Brief Exposition of the Development of District Heating and Its Position Among Public Utilities. lst ed. Heating and ventilating magazine company, 1915.