APA (7th ed.) Citation

Snow, T. (1987). Essentials of the dynamic universe: An introduction to astronomy. West.

Chicago Style (17th ed.) Citation

Snow, Theodore. Essentials of the Dynamic Universe: An Introduction to Astronomy. West, 1987.

MLA (8th ed.) Citation

Snow, Theodore. Essentials of the Dynamic Universe: An Introduction to Astronomy. West, 1987.

Warning: These citations may not always be 100% accurate.