APA aipamena

Carnegie Commission on Higher Education. (1970). The open-door colleges: Policies for community colleges. McGraw-Hill.

Chicago Style aipamena

Carnegie Commission on Higher Education. The Open-door Colleges: Policies for Community Colleges. New York: McGraw-Hill, 1970.

MLA aipamena

Carnegie Commission on Higher Education. The Open-door Colleges: Policies for Community Colleges. McGraw-Hill, 1970.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.