ผู้เขียน: Porter E. Coggeshall

Committee on an Assessment of Quality-Related Characteristics of Research-Doctorate Programs in the United States: Assessment of Research-Doctorate Programs in the United States

Committee on an Assessment of Quality Related Characteristics of Research-Doctorate Programs in the United States: Assessment of Research-Doctorate Programs in the United States

American Council of Learned Societies & American Council on Education: Assessment of Research-Doctorate Programs in the United States

Committee on an Assessment of Quality-Related Characteristics of Research-Doctorate Programs in the United States: Assessment of Research-Doctorate Programs in the United States