London. University. University Teaching Methods Unit. (1972). Varieties of group discussion in university teaching: Papers based on proceedings at the sixth conference organised by the University Teaching Methods Unit of the Department of Higher Education, 4th & 5th January, 1971. University of London Institute of Education.
Citace podle Chicago (17th ed.)London. University. University Teaching Methods Unit. Varieties of Group Discussion in University Teaching: Papers Based on Proceedings at the Sixth Conference Organised by the University Teaching Methods Unit of the Department of Higher Education, 4th & 5th January, 1971. [London]: University of London Institute of Education, 1972.
Citace podle MLA (8th ed.)London. University. University Teaching Methods Unit. Varieties of Group Discussion in University Teaching: Papers Based on Proceedings at the Sixth Conference Organised by the University Teaching Methods Unit of the Department of Higher Education, 4th & 5th January, 1971. University of London Institute of Education, 1972.