CETRON, M. Encounter with the Future: A forecast of life into the 21th century. McGraw-Hill Book Company.
Chicago Style (17th ed.) CitationCETRON, Martin. Encounter with the Future: A Forecast of Life into the 21th Century. McGraw-Hill Book Company.
MLA (8th ed.) CitationCETRON, Martin. Encounter with the Future: A Forecast of Life into the 21th Century. McGraw-Hill Book Company.
Warning: These citations may not always be 100% accurate.