Edberg, S. J. (1996). The archive of the amateur observation network of the international Halley Watch. Pasadena, California: Jet Propulsion Laboratory, California Institute of Technology.
Chicago Style CitationEdberg, Stephen J. The Archive of the Amateur Observation Network of the International Halley Watch. Pasadena, California: Jet Propulsion Laboratory, California Institute of Technology, 1996.
MLA CitationEdberg, Stephen J. The Archive of the Amateur Observation Network of the International Halley Watch. Pasadena, California: Jet Propulsion Laboratory, California Institute of Technology, 1996.
Warning: These citations may not always be 100% accurate.