APA (7th ed.) Citation

Bussman, W., & Baukal, C. (2009). Ambient condition effects on process heater efficiency. Energy (Oxford), 34(10), 1624-1635. https://doi.org/10.1016/j.energy.2009.07.009

Chicago Style (17th ed.) Citation

Bussman, W.R, and C.E Baukal. "Ambient Condition Effects on Process Heater Efficiency." Energy (Oxford) 34, no. 10 (2009): 1624-1635. https://doi.org/10.1016/j.energy.2009.07.009.

MLA (9th ed.) Citation

Bussman, W.R, and C.E Baukal. "Ambient Condition Effects on Process Heater Efficiency." Energy (Oxford), vol. 34, no. 10, 2009, pp. 1624-1635, https://doi.org/10.1016/j.energy.2009.07.009.