APA (7th ed.) Citation

Kolb, E. W., & Turner, M. S. (1990). The early universe. Addison-Wesley Publishing Company.

Chicago Style (17th ed.) Citation

Kolb, Edward W., and Michael S. Turner. The Early Universe. Redwood City, California: Addison-Wesley Publishing Company, 1990.

MLA (8th ed.) Citation

Kolb, Edward W., and Michael S. Turner. The Early Universe. Addison-Wesley Publishing Company, 1990.