APA (7th ed.) Citation

Cunningham, P. R. (1999). Guide to purchasing electricity and gas. Fairmont Press.

Chicago Style (17th ed.) Citation

Cunningham, Paul R. Guide to Purchasing Electricity and Gas. Lilburn, GA: Fairmont Press, 1999.

MLA (9th ed.) Citation

Cunningham, Paul R. Guide to Purchasing Electricity and Gas. Fairmont Press, 1999.

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