APA-viite (7. p.)

Snow, T. P. (1991). The dynamic universe: An introduction to astronomy (4th ed.). West.

Chicago-viite (17. p.)

Snow, Theodore P. The Dynamic Universe: An Introduction to Astronomy. 4th ed. St. Paul: West, 1991.

MLA-viite (9. p.)

Snow, Theodore P. The Dynamic Universe: An Introduction to Astronomy. 4th ed. West, 1991.