APA (7th ed.) Citation

Heyn, E. V., & Ruby, D. (1984). Popular science book of home alternate-energy projects. Reston Pub. Co..

Chicago Style (17th ed.) Citation

Heyn, Ernest V., and Daniel Ruby. Popular Science Book of Home Alternate-energy Projects. Reston, Va.: Reston Pub. Co., 1984.

MLA (9th ed.) Citation

Heyn, Ernest V., and Daniel Ruby. Popular Science Book of Home Alternate-energy Projects. Reston Pub. Co., 1984.