Snow, T. P. 1. (1988). The dynamic universe: An introduction to astronomy (3. edition.). St Paul: West.
Citación estilo ChicagoSnow, Theodore Peck 1947-. The Dynamic Universe: An Introduction to Astronomy. 3. edition. St Paul: West, 1988.
Cita MLASnow, Theodore Peck 1947-. The Dynamic Universe: An Introduction to Astronomy. 3. edition. St Paul: West, 1988.
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