APA (7th ed.) Citation

Copperfield, D. (1982). How to convert turntables to 12 volts. Well-Being Production.

Chicago Style (17th ed.) Citation

Copperfield, David. How to Convert Turntables to 12 Volts. Rough and Ready: Well-Being Production, 1982.

MLA (9th ed.) Citation

Copperfield, David. How to Convert Turntables to 12 Volts. Well-Being Production, 1982.

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