Pasachoff, J. M. (2000). Stars and planets (4th ed.). Houghton Mifflin ; Hi Marketing.
Cita Chicago Style (17a ed.)Pasachoff, Jay M. Stars and Planets. 4th ed. Boston, Mass. : London: Houghton Mifflin ; Hi Marketing, 2000.
Cita MLA (8a ed.)Pasachoff, Jay M. Stars and Planets. 4th ed. Houghton Mifflin ; Hi Marketing, 2000.
Precaución: Estas citas no son 100% exactas.