APA (7th ed.) Citation

Soderstrom, J., Hirst, E., & Berry, L. (1981). Review of utility home energy audit programs. Energy, 6(7), 621.

Chicago Style (17th ed.) Citation

Soderstrom, J., E. Hirst, and L. Berry. "Review of Utility Home Energy Audit Programs." Energy 6, no. 7 (1981): 621.

MLA (9th ed.) Citation

Soderstrom, J., et al. "Review of Utility Home Energy Audit Programs." Energy, vol. 6, no. 7, 1981, p. 621.