United States program for the international geophysical year 1957-58.
APA Citation
United States. National Committee for the International Geophysical Year. (1958). United States program for the international geophysical year 1957-58. Washington: National Academy of Sciences, National Research Council.
MLA Citation
United States. National Committee for the International Geophysical Year. United States Program for the International Geophysical Year 1957-58. Washington: National Academy of Sciences, National Research Council, 1958.
Warning: These citations may not always be complete (especially for serials).