APA (7th ed.) Citation

Carr, A. R., & Selheimer, C. W. (1940). Fuels and their utilization. Pitman publishing corporation.

Chicago Style (17th ed.) Citation

Carr, Arthur Raymond, and Charles William Selheimer. Fuels and Their Utilization. New York, Chicago: Pitman publishing corporation, 1940.

MLA (9th ed.) Citation

Carr, Arthur Raymond, and Charles William Selheimer. Fuels and Their Utilization. Pitman publishing corporation, 1940.