APA

(1974). Structures of studies and place of research in mass higger education. Paris: Organisation For Economic Co-operation and Development.

Chicago

1974. Structures of studies and place of research in mass higger education. Paris: Organisation For Economic Co-operation and Development.

Harvard

(1974). Structures of studies and place of research in mass higger education. Paris: Organisation For Economic Co-operation and Development.

MLA

Structures of studies and place of research in mass higger education. Paris: Organisation For Economic Co-operation and Development. 1974.