Burnham, R. (1978). Burnham's celestial handbook: An observer's guide to the Universe beyond the solar system (Rev. and enl. ed.). Dover Publications.
Citación estilo ChicagoBurnham, Robert. Burnham's Celestial Handbook: An Observer's Guide to the Universe Beyond the Solar System. Rev. and enl. ed. New York: Dover Publications, 1978.
Cita MLABurnham, Robert. Burnham's Celestial Handbook: An Observer's Guide to the Universe Beyond the Solar System. Rev. and enl. ed. Dover Publications, 1978.
Warning: These citations may not always be 100% accurate.