Heyerdahl, T. (1996). Green was the Earth on the seventh day. Little, Brown and company, BoSton: [s.n].
Chicago Style CitationHeyerdahl, Thor. Green Was the Earth On the Seventh Day. Little, Brown and company, BoSton: [s.n], 1996.
MLA CitationHeyerdahl, Thor. Green Was the Earth On the Seventh Day. Little, Brown and company, BoSton: [s.n], 1996.
Warning: These citations may not always be 100% accurate.