APA استشهاد

As A S. Knowles. (1977). International Encyclopedia of Higher Education. Jossey-Bass.

استشهاد بنمط شيكاغو

As A S. Knowles. International Encyclopedia of Higher Education. San Francisco: Jossey-Bass, 1977.

MLA استشهاد

As A S. Knowles. International Encyclopedia of Higher Education. Jossey-Bass, 1977.