Sari, J. (1990). Improving your instructional strategies: Practice of teaching and learning in higher education course for the in-house staff development and training programme. PNG University of Technology, Teaching & Learning Methods Unit.
Citazione stile Chigago Style (17a edizione)Sari, John. Improving Your Instructional Strategies: Practice of Teaching and Learning in Higher Education Course for the In-house Staff Development and Training Programme. Lae: PNG University of Technology, Teaching & Learning Methods Unit, 1990.
Citatione MLA (9a ed.)Sari, John. Improving Your Instructional Strategies: Practice of Teaching and Learning in Higher Education Course for the In-house Staff Development and Training Programme. PNG University of Technology, Teaching & Learning Methods Unit, 1990.