APA (7th ed.) Citation

Phetteplace, G. E. (2013). District heating guide. ASHRAE.

Chicago Style (17th ed.) Citation

Phetteplace, Gary E. District Heating Guide. Atlanta, Ga: ASHRAE, 2013.

MLA (9th ed.) Citation

Phetteplace, Gary E. District Heating Guide. ASHRAE, 2013.

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