APA

Carnegie Commission on Higher Education, . (1971). Less time, more options: education beyond the high school. New York: McGraw-Hill.

Chicago

Carnegie Commission on Higher Education, . 1971. Less time, more options: education beyond the high school. New York: McGraw-Hill.

Harvard

Carnegie Commission on Higher Education, . (1971). Less time, more options: education beyond the high school. New York: McGraw-Hill.

MLA

Carnegie Commission on Higher Education, . Less time, more options: education beyond the high school. New York: McGraw-Hill. 1971.