National Research Council. Office of Scientific Personnel. Research Division & National Institutes of Health (U.S.). (1971). Mobility of PhD's before and after the doctorate, with associated economic and educational characteristics of States. National Academy of Sciences.
Chicago Style (17th ed.) CitationNational Research Council. Office of Scientific Personnel. Research Division and National Institutes of Health (U.S.). Mobility of PhD's Before and After the Doctorate, with Associated Economic and Educational Characteristics of States. Washington: National Academy of Sciences, 1971.
MLA (8th ed.) CitationNational Research Council. Office of Scientific Personnel. Research Division and National Institutes of Health (U.S.). Mobility of PhD's Before and After the Doctorate, with Associated Economic and Educational Characteristics of States. National Academy of Sciences, 1971.