Cita APA (7th ed.)

Snow, T. P. (1983). The dynamic universe: An introduction to astronomy. West publishing.

Cita Chicago (17th ed.)

Snow, Theodore Peck. The Dynamic Universe: An Introduction to Astronomy. St. Paul: West publishing, 1983.

Cita MLA (9th ed.)

Snow, Theodore Peck. The Dynamic Universe: An Introduction to Astronomy. West publishing, 1983.