APA

Harris S. E., Carnegie Commission on Higher Education, .A statistical portrait of higher education. New York: McGraw-Hill, c1972.

Chicago

Harris Seymour Edwin, Carnegie Commission on Higher Education, .A statistical portrait of higher education. New York: McGraw-Hill, c1972.

Harvard

Harris S. E., Carnegie Commission on Higher Education, .A statistical portrait of higher education. New York: McGraw-Hill, c1972.

MLA

Harris Seymour Edwin, Carnegie Commission on Higher Education, .New York: McGraw-Hill, c1972. .