APA (7th ed.) Citation

Marion, J. B., & Roush, M. L. (1982). Energy in perspective (2.ed.). Academic Pr.

Chicago Style (17th ed.) Citation

Marion, Jerry B., and Marvin L. Roush. Energy in Perspective. 2.ed. New York, N.Y: Academic Pr, 1982.

MLA (9th ed.) Citation

Marion, Jerry B., and Marvin L. Roush. Energy in Perspective. 2.ed. Academic Pr, 1982.