Cita APA (7a ed.)

Roberts, G. (1994). An Evaluation of the Use Made by Students of the Audio Recording of Lectures.

Cita Chicago Style (17a ed.)

Roberts, Geoffrey. An Evaluation of the Use Made by Students of the Audio Recording of Lectures. 1994.

Cita MLA (9a ed.)

Roberts, Geoffrey. An Evaluation of the Use Made by Students of the Audio Recording of Lectures. 1994.