Archenhold, W. F. (1980). Cognitive development research in science and mathematics: Proceedings of an international seminar held in the Centre for Studies in Science Education, School of Education, University of Leeds, 17-21 September, 1979. Centre for Studies in Science Education, University of Leeds.
Chicago Style (17th ed.) CitationArchenhold, W.F.(Wolfgang Friedrich). Cognitive Development Research in Science and Mathematics: Proceedings of an International Seminar Held in the Centre for Studies in Science Education, School of Education, University of Leeds, 17-21 September, 1979. Leeds: Centre for Studies in Science Education, University of Leeds, 1980.
MLA (9th ed.) CitationArchenhold, W.F.(Wolfgang Friedrich). Cognitive Development Research in Science and Mathematics: Proceedings of an International Seminar Held in the Centre for Studies in Science Education, School of Education, University of Leeds, 17-21 September, 1979. Centre for Studies in Science Education, University of Leeds, 1980.