APA-viite (7. p.)

THE PSYCHOLOGY OF .. & SILBERMAN, M. L. The psychology of open teaching and learning an inquiry approach. Little.

Chicago-viite (17. p.)

THE PSYCHOLOGY OF .. ja Melvin L. SILBERMAN. The Psychology of Open Teaching and Learning an Inquiry Approach. Boston: Little.

MLA-viite (9. p.)

THE PSYCHOLOGY OF .. ja Melvin L. SILBERMAN. The Psychology of Open Teaching and Learning an Inquiry Approach. Little.