APA (7th ed.) Citation

Solar age, McPhillips, M., & Anderson, B. (1979). The Solar age resource book. Everest House.

Chicago Style (17th ed.) Citation

Solar age, Martin McPhillips, and Bruce Anderson. The Solar Age Resource Book. New York: Everest House, 1979.

MLA (9th ed.) Citation

Solar age, et al. The Solar Age Resource Book. Everest House, 1979.