National Geographic Society (U.S.). Special Publications Division & Price, D. J. d. S. (1982). Frontiers of science: On the brink of tomorrow. The Society.
Chicago-viite (17. p.)National Geographic Society (U.S.). Special Publications Division ja Derek J. de Solla Price. Frontiers of Science: On the Brink of Tomorrow. [Washington, D.C.]: The Society, 1982.
MLA-viite (8. p.)National Geographic Society (U.S.). Special Publications Division ja Derek J. de Solla Price. Frontiers of Science: On the Brink of Tomorrow. The Society, 1982.
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