APA استشهاد

Lessem, R. (1997). Hand book of total quality learning. Beacon Press.

استشهاد بنمط شيكاغو

Lessem, Ronnie. Hand Book of Total Quality Learning. New Delhi: Beacon Press, 1997.

MLA استشهاد

Lessem, Ronnie. Hand Book of Total Quality Learning. Beacon Press, 1997.